diff --git a/.idea/csv-editor.xml b/.idea/csv-editor.xml
index 6271987..9170fa6 100644
--- a/.idea/csv-editor.xml
+++ b/.idea/csv-editor.xml
@@ -17,13 +17,6 @@
             </Attribute>
           </value>
         </entry>
-        <entry key="\data\price.csv">
-          <value>
-            <Attribute>
-              <option name="separator" value=";" />
-            </Attribute>
-          </value>
-        </entry>
         <entry key="\data\prices.csv">
           <value>
             <Attribute>
@@ -31,13 +24,6 @@
             </Attribute>
           </value>
         </entry>
-        <entry key="\data\processed_prices.csv">
-          <value>
-            <Attribute>
-              <option name="separator" value="," />
-            </Attribute>
-          </value>
-        </entry>
         <entry key="\data\station.csv">
           <value>
             <Attribute>
diff --git a/data/prices.csv b/data/prices.csv
index f4d7576..5c54088 100644
--- a/data/prices.csv
+++ b/data/prices.csv
@@ -12,7 +12,7 @@ date_time,price
 2016/1/1 10:00,26.03
 2016/1/1 11:00,27.06
 2016/1/1 12:00,26.59
-2016/1/1 13:00,25
+2016/1/1 13:00,25.0
 2016/1/1 14:00,24.43
 2016/1/1 15:00,28.87
 2016/1/1 16:00,37.44
@@ -82,23 +82,23 @@ date_time,price
 2016/1/4 8:00,33.46
 2016/1/4 9:00,33.24
 2016/1/4 10:00,35.09
-2016/1/4 11:00,35
-2016/1/4 12:00,35
+2016/1/4 11:00,35.0
+2016/1/4 12:00,35.0
 2016/1/4 13:00,34.94
 2016/1/4 14:00,34.92
-2016/1/4 15:00,38
+2016/1/4 15:00,38.0
 2016/1/4 16:00,41.21
 2016/1/4 17:00,42.95
 2016/1/4 18:00,41.96
 2016/1/4 19:00,34.94
 2016/1/4 20:00,30.66
-2016/1/4 21:00,30
+2016/1/4 21:00,30.0
 2016/1/4 22:00,23.9
 2016/1/4 23:00,25.03
 2016/1/5 0:00,24.42
 2016/1/5 1:00,22.34
 2016/1/5 2:00,21.5
-2016/1/5 3:00,20
+2016/1/5 3:00,20.0
 2016/1/5 4:00,23.53
 2016/1/5 5:00,28.96
 2016/1/5 6:00,38.32
@@ -148,7 +148,7 @@ date_time,price
 2016/1/7 2:00,22.39
 2016/1/7 3:00,22.32
 2016/1/7 4:00,24.2
-2016/1/7 5:00,31
+2016/1/7 5:00,31.0
 2016/1/7 6:00,42.47
 2016/1/7 7:00,42.97
 2016/1/7 8:00,41.93
@@ -183,7 +183,7 @@ date_time,price
 2016/1/8 13:00,27.6
 2016/1/8 14:00,32.08
 2016/1/8 15:00,37.16
-2016/1/8 16:00,45
+2016/1/8 16:00,45.0
 2016/1/8 17:00,46.97
 2016/1/8 18:00,40.09
 2016/1/8 19:00,34.61
@@ -197,7 +197,7 @@ date_time,price
 2016/1/9 3:00,21.96
 2016/1/9 4:00,22.45
 2016/1/9 5:00,23.07
-2016/1/9 6:00,25
+2016/1/9 6:00,25.0
 2016/1/9 7:00,32.11
 2016/1/9 8:00,37.12
 2016/1/9 9:00,36.13
@@ -205,12 +205,12 @@ date_time,price
 2016/1/9 11:00,34.06
 2016/1/9 12:00,31.54
 2016/1/9 13:00,27.92
-2016/1/9 14:00,27
+2016/1/9 14:00,27.0
 2016/1/9 15:00,30.5
 2016/1/9 16:00,36.99
 2016/1/9 17:00,36.8
-2016/1/9 18:00,35
-2016/1/9 19:00,29
+2016/1/9 18:00,35.0
+2016/1/9 19:00,29.0
 2016/1/9 20:00,25.01
 2016/1/9 21:00,25.1
 2016/1/9 22:00,22.28
@@ -232,8 +232,8 @@ date_time,price
 2016/1/10 14:00,21.45
 2016/1/10 15:00,23.92
 2016/1/10 16:00,27.93
-2016/1/10 17:00,35
-2016/1/10 18:00,33
+2016/1/10 17:00,35.0
+2016/1/10 18:00,33.0
 2016/1/10 19:00,30.03
 2016/1/10 20:00,26.06
 2016/1/10 21:00,26.93
@@ -247,7 +247,7 @@ date_time,price
 2016/1/11 5:00,28.5
 2016/1/11 6:00,41.61
 2016/1/11 7:00,45.93
-2016/1/11 8:00,44
+2016/1/11 8:00,44.0
 2016/1/11 9:00,41.94
 2016/1/11 10:00,41.96
 2016/1/11 11:00,42.33
@@ -257,10 +257,10 @@ date_time,price
 2016/1/11 15:00,37.95
 2016/1/11 16:00,44.69
 2016/1/11 17:00,42.88
-2016/1/11 18:00,40
+2016/1/11 18:00,40.0
 2016/1/11 19:00,33.09
 2016/1/11 20:00,27.93
-2016/1/11 21:00,28
+2016/1/11 21:00,28.0
 2016/1/11 22:00,24.14
 2016/1/11 23:00,21.51
 2016/1/12 0:00,19.81
@@ -271,13 +271,13 @@ date_time,price
 2016/1/12 5:00,24.38
 2016/1/12 6:00,35.92
 2016/1/12 7:00,40.5
-2016/1/12 8:00,41
+2016/1/12 8:00,41.0
 2016/1/12 9:00,38.66
 2016/1/12 10:00,36.46
-2016/1/12 11:00,35
+2016/1/12 11:00,35.0
 2016/1/12 12:00,33.3
 2016/1/12 13:00,32.21
-2016/1/12 14:00,33
+2016/1/12 14:00,33.0
 2016/1/12 15:00,36.08
 2016/1/12 16:00,41.94
 2016/1/12 17:00,40.33
@@ -286,7 +286,7 @@ date_time,price
 2016/1/12 20:00,24.76
 2016/1/12 21:00,24.03
 2016/1/12 22:00,21.51
-2016/1/12 23:00,21
+2016/1/12 23:00,21.0
 2016/1/13 0:00,19.66
 2016/1/13 1:00,18.13
 2016/1/13 2:00,15.3
@@ -303,7 +303,7 @@ date_time,price
 2016/1/13 13:00,34.02
 2016/1/13 14:00,37.44
 2016/1/13 15:00,39.58
-2016/1/13 16:00,43
+2016/1/13 16:00,43.0
 2016/1/13 17:00,42.22
 2016/1/13 18:00,38.86
 2016/1/13 19:00,29.62
@@ -346,11 +346,11 @@ date_time,price
 2016/1/15 8:00,45.46
 2016/1/15 9:00,45.99
 2016/1/15 10:00,46.95
-2016/1/15 11:00,44
+2016/1/15 11:00,44.0
 2016/1/15 12:00,42.05
 2016/1/15 13:00,39.99
 2016/1/15 14:00,37.65
-2016/1/15 15:00,38
+2016/1/15 15:00,38.0
 2016/1/15 16:00,45.26
 2016/1/15 17:00,48.04
 2016/1/15 18:00,44.36
@@ -571,7 +571,7 @@ date_time,price
 2016/1/24 17:00,36.09
 2016/1/24 18:00,35.87
 2016/1/24 19:00,31.07
-2016/1/24 20:00,26
+2016/1/24 20:00,26.0
 2016/1/24 21:00,27.09
 2016/1/24 22:00,22.44
 2016/1/24 23:00,20.07
@@ -582,7 +582,7 @@ date_time,price
 2016/1/25 4:00,21.32
 2016/1/25 5:00,25.01
 2016/1/25 6:00,34.94
-2016/1/25 7:00,35
+2016/1/25 7:00,35.0
 2016/1/25 8:00,36.04
 2016/1/25 9:00,36.62
 2016/1/25 10:00,35.6
@@ -676,7 +676,7 @@ date_time,price
 2016/1/29 2:00,18.08
 2016/1/29 3:00,15.96
 2016/1/29 4:00,18.01
-2016/1/29 5:00,26
+2016/1/29 5:00,26.0
 2016/1/29 6:00,34.89
 2016/1/29 7:00,36.06
 2016/1/29 8:00,34.94
@@ -697,7 +697,7 @@ date_time,price
 2016/1/29 23:00,14.08
 2016/1/30 0:00,8.4
 2016/1/30 1:00,0.79
-2016/1/30 2:00,0
+2016/1/30 2:00,0.0
 2016/1/30 3:00,-0.02
 2016/1/30 4:00,-0.04
 2016/1/30 5:00,-2.97
@@ -717,7 +717,7 @@ date_time,price
 2016/1/30 19:00,18.53
 2016/1/30 20:00,16.21
 2016/1/30 21:00,15.49
-2016/1/30 22:00,12
+2016/1/30 22:00,12.0
 2016/1/30 23:00,8.43
 2016/1/31 0:00,3.04
 2016/1/31 1:00,5.09
@@ -798,7 +798,7 @@ date_time,price
 2016/2/3 4:00,13.74
 2016/2/3 5:00,21.41
 2016/2/3 6:00,33.25
-2016/2/3 7:00,35
+2016/2/3 7:00,35.0
 2016/2/3 8:00,33.96
 2016/2/3 9:00,25.44
 2016/2/3 10:00,22.93
@@ -831,7 +831,7 @@ date_time,price
 2016/2/4 13:00,25.85
 2016/2/4 14:00,27.94
 2016/2/4 15:00,27.81
-2016/2/4 16:00,35
+2016/2/4 16:00,35.0
 2016/2/4 17:00,42.18
 2016/2/4 18:00,39.01
 2016/2/4 19:00,32.04
@@ -839,7 +839,7 @@ date_time,price
 2016/2/4 21:00,27.83
 2016/2/4 22:00,23.98
 2016/2/4 23:00,24.61
-2016/2/5 0:00,23
+2016/2/5 0:00,23.0
 2016/2/5 1:00,22.22
 2016/2/5 2:00,20.1
 2016/2/5 3:00,21.18
@@ -997,9 +997,9 @@ date_time,price
 2016/2/11 11:00,23.72
 2016/2/11 12:00,23.01
 2016/2/11 13:00,21.03
-2016/2/11 14:00,30
+2016/2/11 14:00,30.0
 2016/2/11 15:00,31.58
-2016/2/11 16:00,36
+2016/2/11 16:00,36.0
 2016/2/11 17:00,41.02
 2016/2/11 18:00,41.34
 2016/2/11 19:00,32.98
@@ -1018,10 +1018,10 @@ date_time,price
 2016/2/12 8:00,34.97
 2016/2/12 9:00,34.7
 2016/2/12 10:00,33.48
-2016/2/12 11:00,30
+2016/2/12 11:00,30.0
 2016/2/12 12:00,26.93
 2016/2/12 13:00,25.62
-2016/2/12 14:00,25
+2016/2/12 14:00,25.0
 2016/2/12 15:00,27.18
 2016/2/12 16:00,34.56
 2016/2/12 17:00,40.36
@@ -1079,7 +1079,7 @@ date_time,price
 2016/2/14 21:00,20.33
 2016/2/14 22:00,17.52
 2016/2/14 23:00,16.57
-2016/2/15 0:00,16
+2016/2/15 0:00,16.0
 2016/2/15 1:00,14.36
 2016/2/15 2:00,13.14
 2016/2/15 3:00,12.68
@@ -1123,7 +1123,7 @@ date_time,price
 2016/2/16 17:00,53.46
 2016/2/16 18:00,49.71
 2016/2/16 19:00,33.96
-2016/2/16 20:00,27
+2016/2/16 20:00,27.0
 2016/2/16 21:00,24.98
 2016/2/16 22:00,21.48
 2016/2/16 23:00,18.97
@@ -1131,7 +1131,7 @@ date_time,price
 2016/2/17 1:00,18.7
 2016/2/17 2:00,18.74
 2016/2/17 3:00,19.58
-2016/2/17 4:00,19
+2016/2/17 4:00,19.0
 2016/2/17 5:00,22.75
 2016/2/17 6:00,30.97
 2016/2/17 7:00,31.71
@@ -1166,7 +1166,7 @@ date_time,price
 2016/2/18 12:00,24.53
 2016/2/18 13:00,25.13
 2016/2/18 14:00,29.04
-2016/2/18 15:00,32
+2016/2/18 15:00,32.0
 2016/2/18 16:00,38.74
 2016/2/18 17:00,45.08
 2016/2/18 18:00,38.06
@@ -1209,7 +1209,7 @@ date_time,price
 2016/2/20 7:00,8.69
 2016/2/20 8:00,13.43
 2016/2/20 9:00,16.36
-2016/2/20 10:00,17
+2016/2/20 10:00,17.0
 2016/2/20 11:00,16.96
 2016/2/20 12:00,15.94
 2016/2/20 13:00,15.77
@@ -1242,7 +1242,7 @@ date_time,price
 2016/2/21 16:00,14.34
 2016/2/21 17:00,18.61
 2016/2/21 18:00,18.2
-2016/2/21 19:00,12
+2016/2/21 19:00,12.0
 2016/2/21 20:00,12.64
 2016/2/21 21:00,13.94
 2016/2/21 22:00,9.31
@@ -1258,7 +1258,7 @@ date_time,price
 2016/2/22 8:00,23.97
 2016/2/22 9:00,23.11
 2016/2/22 10:00,23.93
-2016/2/22 11:00,24
+2016/2/22 11:00,24.0
 2016/2/22 12:00,24.52
 2016/2/22 13:00,23.98
 2016/2/22 14:00,23.91
@@ -1309,7 +1309,7 @@ date_time,price
 2016/2/24 11:00,22.03
 2016/2/24 12:00,22.05
 2016/2/24 13:00,22.56
-2016/2/24 14:00,24
+2016/2/24 14:00,24.0
 2016/2/24 15:00,25.05
 2016/2/24 16:00,31.96
 2016/2/24 17:00,35.68
@@ -1332,7 +1332,7 @@ date_time,price
 2016/2/25 10:00,30.44
 2016/2/25 11:00,26.55
 2016/2/25 12:00,26.01
-2016/2/25 13:00,25
+2016/2/25 13:00,25.0
 2016/2/25 14:00,24.78
 2016/2/25 15:00,25.39
 2016/2/25 16:00,31.16
@@ -1345,7 +1345,7 @@ date_time,price
 2016/2/25 23:00,21.66
 2016/2/26 0:00,21.69
 2016/2/26 1:00,21.11
-2016/2/26 2:00,20
+2016/2/26 2:00,20.0
 2016/2/26 3:00,21.02
 2016/2/26 4:00,22.07
 2016/2/26 5:00,27.35
@@ -1356,7 +1356,7 @@ date_time,price
 2016/2/26 10:00,29.5
 2016/2/26 11:00,27.47
 2016/2/26 12:00,25.06
-2016/2/26 13:00,24
+2016/2/26 13:00,24.0
 2016/2/26 14:00,25.11
 2016/2/26 15:00,26.94
 2016/2/26 16:00,33.98
@@ -1365,7 +1365,7 @@ date_time,price
 2016/2/26 19:00,31.18
 2016/2/26 20:00,26.35
 2016/2/26 21:00,26.86
-2016/2/26 22:00,25
+2016/2/26 22:00,25.0
 2016/2/26 23:00,26.94
 2016/2/27 0:00,23.02
 2016/2/27 1:00,21.77
@@ -1432,7 +1432,7 @@ date_time,price
 2016/3/1 14:00,25.48
 2016/3/1 15:00,23.97
 2016/3/1 16:00,26.95
-2016/3/1 17:00,26
+2016/3/1 17:00,26.0
 2016/3/1 18:00,22.63
 2016/3/1 19:00,21.26
 2016/3/1 20:00,19.52
@@ -1449,14 +1449,14 @@ date_time,price
 2016/3/2 7:00,25.96
 2016/3/2 8:00,24.68
 2016/3/2 9:00,26.7
-2016/3/2 10:00,28
+2016/3/2 10:00,28.0
 2016/3/2 11:00,27.43
-2016/3/2 12:00,26
+2016/3/2 12:00,26.0
 2016/3/2 13:00,25.92
 2016/3/2 14:00,28.06
 2016/3/2 15:00,28.56
 2016/3/2 16:00,31.99
-2016/3/2 17:00,40
+2016/3/2 17:00,40.0
 2016/3/2 18:00,36.87
 2016/3/2 19:00,30.99
 2016/3/2 20:00,27.07
@@ -1529,11 +1529,11 @@ date_time,price
 2016/3/5 15:00,21.25
 2016/3/5 16:00,25.92
 2016/3/5 17:00,34.02
-2016/3/5 18:00,35
+2016/3/5 18:00,35.0
 2016/3/5 19:00,27.86
 2016/3/5 20:00,24.44
 2016/3/5 21:00,25.18
-2016/3/5 22:00,20
+2016/3/5 22:00,20.0
 2016/3/5 23:00,20.69
 2016/3/6 0:00,19.94
 2016/3/6 1:00,19.13
@@ -1585,7 +1585,7 @@ date_time,price
 2016/3/7 23:00,22.39
 2016/3/8 0:00,22.91
 2016/3/8 1:00,22.81
-2016/3/8 2:00,22
+2016/3/8 2:00,22.0
 2016/3/8 3:00,21.67
 2016/3/8 4:00,22.7
 2016/3/8 5:00,27.44
@@ -1623,7 +1623,7 @@ date_time,price
 2016/3/9 13:00,22.48
 2016/3/9 14:00,23.05
 2016/3/9 15:00,24.83
-2016/3/9 16:00,33
+2016/3/9 16:00,33.0
 2016/3/9 17:00,38.77
 2016/3/9 18:00,37.99
 2016/3/9 19:00,29.81
@@ -1643,8 +1643,8 @@ date_time,price
 2016/3/10 9:00,25.53
 2016/3/10 10:00,24.71
 2016/3/10 11:00,26.35
-2016/3/10 12:00,25
-2016/3/10 13:00,25
+2016/3/10 12:00,25.0
+2016/3/10 13:00,25.0
 2016/3/10 14:00,24.89
 2016/3/10 15:00,25.03
 2016/3/10 16:00,29.95
@@ -1698,10 +1698,10 @@ date_time,price
 2016/3/12 16:00,27.07
 2016/3/12 17:00,34.09
 2016/3/12 18:00,36.97
-2016/3/12 19:00,35
+2016/3/12 19:00,35.0
 2016/3/12 20:00,30.17
 2016/3/12 21:00,30.91
-2016/3/12 22:00,30
+2016/3/12 22:00,30.0
 2016/3/12 23:00,26.51
 2016/3/13 0:00,22.65
 2016/3/13 1:00,21.67
@@ -1863,7 +1863,7 @@ date_time,price
 2016/3/19 13:00,21.12
 2016/3/19 14:00,20.93
 2016/3/19 15:00,21.3
-2016/3/19 16:00,24
+2016/3/19 16:00,24.0
 2016/3/19 17:00,31.21
 2016/3/19 18:00,35.42
 2016/3/19 19:00,26.18
@@ -1884,7 +1884,7 @@ date_time,price
 2016/3/20 10:00,16.07
 2016/3/20 11:00,13.19
 2016/3/20 12:00,12.44
-2016/3/20 13:00,12
+2016/3/20 13:00,12.0
 2016/3/20 14:00,12.69
 2016/3/20 15:00,13.59
 2016/3/20 16:00,19.02
@@ -1922,17 +1922,17 @@ date_time,price
 2016/3/22 0:00,20.08
 2016/3/22 1:00,20.05
 2016/3/22 2:00,20.47
-2016/3/22 3:00,21
+2016/3/22 3:00,21.0
 2016/3/22 4:00,22.01
 2016/3/22 5:00,24.07
 2016/3/22 6:00,29.99
 2016/3/22 7:00,31.46
 2016/3/22 8:00,31.41
 2016/3/22 9:00,28.9
-2016/3/22 10:00,30
+2016/3/22 10:00,30.0
 2016/3/22 11:00,28.94
 2016/3/22 12:00,28.99
-2016/3/22 13:00,29
+2016/3/22 13:00,29.0
 2016/3/22 14:00,29.29
 2016/3/22 15:00,30.08
 2016/3/22 16:00,34.01
@@ -1955,11 +1955,11 @@ date_time,price
 2016/3/23 9:00,26.53
 2016/3/23 10:00,26.73
 2016/3/23 11:00,25.23
-2016/3/23 12:00,25
+2016/3/23 12:00,25.0
 2016/3/23 13:00,24.03
 2016/3/23 14:00,24.13
 2016/3/23 15:00,24.18
-2016/3/23 16:00,28
+2016/3/23 16:00,28.0
 2016/3/23 17:00,32.44
 2016/3/23 18:00,37.16
 2016/3/23 19:00,34.98
@@ -1973,17 +1973,17 @@ date_time,price
 2016/3/24 3:00,21.75
 2016/3/24 4:00,22.97
 2016/3/24 5:00,31.49
-2016/3/24 6:00,35
+2016/3/24 6:00,35.0
 2016/3/24 7:00,34.94
 2016/3/24 8:00,32.4
 2016/3/24 9:00,31.69
-2016/3/24 10:00,31
+2016/3/24 10:00,31.0
 2016/3/24 11:00,28.62
 2016/3/24 12:00,27.27
 2016/3/24 13:00,26.5
 2016/3/24 14:00,25.35
 2016/3/24 15:00,26.6
-2016/3/24 16:00,30
+2016/3/24 16:00,30.0
 2016/3/24 17:00,32.47
 2016/3/24 18:00,35.18
 2016/3/24 19:00,33.97
@@ -1992,8 +1992,8 @@ date_time,price
 2016/3/24 22:00,22.52
 2016/3/24 23:00,23.92
 2016/3/25 0:00,21.07
-2016/3/25 1:00,21
-2016/3/25 2:00,20
+2016/3/25 1:00,21.0
+2016/3/25 2:00,20.0
 2016/3/25 3:00,20.01
 2016/3/25 4:00,20.3
 2016/3/25 5:00,20.26
@@ -2013,17 +2013,17 @@ date_time,price
 2016/3/25 19:00,32.95
 2016/3/25 20:00,31.48
 2016/3/25 21:00,30.12
-2016/3/25 22:00,30
+2016/3/25 22:00,30.0
 2016/3/25 23:00,28.07
 2016/3/26 0:00,24.08
 2016/3/26 1:00,21.11
-2016/3/26 2:00,20
-2016/3/26 3:00,20
+2016/3/26 2:00,20.0
+2016/3/26 3:00,20.0
 2016/3/26 4:00,20.01
 2016/3/26 5:00,20.01
 2016/3/26 6:00,21.69
 2016/3/26 7:00,22.49
-2016/3/26 8:00,24
+2016/3/26 8:00,24.0
 2016/3/26 9:00,21.6
 2016/3/26 10:00,19.97
 2016/3/26 11:00,19.06
@@ -2110,7 +2110,7 @@ date_time,price
 2016/3/29 20:00,28.56
 2016/3/29 21:00,22.72
 2016/3/29 22:00,24.9
-2016/3/29 23:00,22
+2016/3/29 23:00,22.0
 2016/3/30 0:00,20.87
 2016/3/30 1:00,19.92
 2016/3/30 2:00,20.18
@@ -2129,7 +2129,7 @@ date_time,price
 2016/3/30 15:00,29.04
 2016/3/30 16:00,31.9
 2016/3/30 17:00,37.42
-2016/3/30 18:00,37
+2016/3/30 18:00,37.0
 2016/3/30 19:00,34.65
 2016/3/30 20:00,30.38
 2016/3/30 21:00,27.25
@@ -2172,7 +2172,7 @@ date_time,price
 2016/4/1 10:00,25.79
 2016/4/1 11:00,23.09
 2016/4/1 12:00,23.13
-2016/4/1 13:00,23
+2016/4/1 13:00,23.0
 2016/4/1 14:00,22.45
 2016/4/1 15:00,24.28
 2016/4/1 16:00,31.91
@@ -2229,7 +2229,7 @@ date_time,price
 2016/4/3 19:00,25.01
 2016/4/3 20:00,24.32
 2016/4/3 21:00,20.9
-2016/4/3 22:00,21
+2016/4/3 22:00,21.0
 2016/4/3 23:00,19.59
 2016/4/4 0:00,19.15
 2016/4/4 1:00,18.75
@@ -2274,15 +2274,15 @@ date_time,price
 2016/4/5 16:00,29.79
 2016/4/5 17:00,30.66
 2016/4/5 18:00,30.04
-2016/4/5 19:00,28
+2016/4/5 19:00,28.0
 2016/4/5 20:00,25.32
 2016/4/5 21:00,21.97
-2016/4/5 22:00,20
+2016/4/5 22:00,20.0
 2016/4/5 23:00,19.2
 2016/4/6 0:00,19.06
 2016/4/6 1:00,18.95
 2016/4/6 2:00,19.02
-2016/4/6 3:00,20
+2016/4/6 3:00,20.0
 2016/4/6 4:00,24.33
 2016/4/6 5:00,32.97
 2016/4/6 6:00,34.24
@@ -2302,7 +2302,7 @@ date_time,price
 2016/4/6 20:00,21.06
 2016/4/6 21:00,19.01
 2016/4/6 22:00,16.42
-2016/4/6 23:00,16
+2016/4/6 23:00,16.0
 2016/4/7 0:00,13.46
 2016/4/7 1:00,12.57
 2016/4/7 2:00,13.49
@@ -2332,7 +2332,7 @@ date_time,price
 2016/4/8 2:00,21.04
 2016/4/8 3:00,21.72
 2016/4/8 4:00,29.12
-2016/4/8 5:00,35
+2016/4/8 5:00,35.0
 2016/4/8 6:00,38.2
 2016/4/8 7:00,37.55
 2016/4/8 8:00,34.22
@@ -2348,7 +2348,7 @@ date_time,price
 2016/4/8 18:00,31.96
 2016/4/8 19:00,30.66
 2016/4/8 20:00,30.68
-2016/4/8 21:00,29
+2016/4/8 21:00,29.0
 2016/4/8 22:00,28.45
 2016/4/8 23:00,24.18
 2016/4/9 0:00,23.28
@@ -2372,7 +2372,7 @@ date_time,price
 2016/4/9 18:00,31.81
 2016/4/9 19:00,29.56
 2016/4/9 20:00,27.44
-2016/4/9 21:00,24
+2016/4/9 21:00,24.0
 2016/4/9 22:00,21.13
 2016/4/9 23:00,20.03
 2016/4/10 0:00,19.25
@@ -2383,7 +2383,7 @@ date_time,price
 2016/4/10 5:00,19.19
 2016/4/10 6:00,20.22
 2016/4/10 7:00,20.97
-2016/4/10 8:00,21
+2016/4/10 8:00,21.0
 2016/4/10 9:00,20.59
 2016/4/10 10:00,19.29
 2016/4/10 11:00,16.89
@@ -2394,7 +2394,7 @@ date_time,price
 2016/4/10 16:00,20.78
 2016/4/10 17:00,22.47
 2016/4/10 18:00,24.55
-2016/4/10 19:00,23
+2016/4/10 19:00,23.0
 2016/4/10 20:00,21.84
 2016/4/10 21:00,19.57
 2016/4/10 22:00,16.35
@@ -2404,7 +2404,7 @@ date_time,price
 2016/4/11 2:00,13.09
 2016/4/11 3:00,18.55
 2016/4/11 4:00,25.49
-2016/4/11 5:00,32
+2016/4/11 5:00,32.0
 2016/4/11 6:00,34.61
 2016/4/11 7:00,28.98
 2016/4/11 8:00,25.63
@@ -2428,10 +2428,10 @@ date_time,price
 2016/4/12 2:00,21.32
 2016/4/12 3:00,22.15
 2016/4/12 4:00,28.98
-2016/4/12 5:00,36
+2016/4/12 5:00,36.0
 2016/4/12 6:00,38.94
 2016/4/12 7:00,37.6
-2016/4/12 8:00,34
+2016/4/12 8:00,34.0
 2016/4/12 9:00,31.02
 2016/4/12 10:00,27.97
 2016/4/12 11:00,26.41
@@ -2443,7 +2443,7 @@ date_time,price
 2016/4/12 17:00,34.62
 2016/4/12 18:00,34.95
 2016/4/12 19:00,32.24
-2016/4/12 20:00,30
+2016/4/12 20:00,30.0
 2016/4/12 21:00,24.1
 2016/4/12 22:00,22.93
 2016/4/12 23:00,21.68
@@ -2460,14 +2460,14 @@ date_time,price
 2016/4/13 10:00,28.9
 2016/4/13 11:00,27.01
 2016/4/13 12:00,25.96
-2016/4/13 13:00,26
+2016/4/13 13:00,26.0
 2016/4/13 14:00,26.33
-2016/4/13 15:00,29
+2016/4/13 15:00,29.0
 2016/4/13 16:00,32.37
 2016/4/13 17:00,33.86
 2016/4/13 18:00,34.42
 2016/4/13 19:00,31.31
-2016/4/13 20:00,28
+2016/4/13 20:00,28.0
 2016/4/13 21:00,23.59
 2016/4/13 22:00,23.35
 2016/4/13 23:00,21.93
@@ -2475,7 +2475,7 @@ date_time,price
 2016/4/14 1:00,20.94
 2016/4/14 2:00,21.06
 2016/4/14 3:00,21.74
-2016/4/14 4:00,27
+2016/4/14 4:00,27.0
 2016/4/14 5:00,32.03
 2016/4/14 6:00,37.28
 2016/4/14 7:00,34.59
@@ -2499,13 +2499,13 @@ date_time,price
 2016/4/15 1:00,20.14
 2016/4/15 2:00,20.34
 2016/4/15 3:00,21.08
-2016/4/15 4:00,25
+2016/4/15 4:00,25.0
 2016/4/15 5:00,31.69
 2016/4/15 6:00,34.7
 2016/4/15 7:00,33.02
 2016/4/15 8:00,30.98
 2016/4/15 9:00,29.94
-2016/4/15 10:00,28
+2016/4/15 10:00,28.0
 2016/4/15 11:00,23.82
 2016/4/15 12:00,22.81
 2016/4/15 13:00,21.36
@@ -2515,7 +2515,7 @@ date_time,price
 2016/4/15 17:00,26.34
 2016/4/15 18:00,28.08
 2016/4/15 19:00,27.08
-2016/4/15 20:00,25
+2016/4/15 20:00,25.0
 2016/4/15 21:00,24.69
 2016/4/15 22:00,21.3
 2016/4/15 23:00,19.7
@@ -2569,9 +2569,9 @@ date_time,price
 2016/4/17 23:00,20.9
 2016/4/18 0:00,19.7
 2016/4/18 1:00,18.9
-2016/4/18 2:00,19
+2016/4/18 2:00,19.0
 2016/4/18 3:00,20.6
-2016/4/18 4:00,30
+2016/4/18 4:00,30.0
 2016/4/18 5:00,37.06
 2016/4/18 6:00,38.79
 2016/4/18 7:00,29.27
@@ -2618,7 +2618,7 @@ date_time,price
 2016/4/20 0:00,16.5
 2016/4/20 1:00,17.49
 2016/4/20 2:00,18.63
-2016/4/20 3:00,20
+2016/4/20 3:00,20.0
 2016/4/20 4:00,25.76
 2016/4/20 5:00,30.55
 2016/4/20 6:00,31.91
@@ -2660,14 +2660,14 @@ date_time,price
 2016/4/21 18:00,32.34
 2016/4/21 19:00,32.02
 2016/4/21 20:00,29.19
-2016/4/21 21:00,25
+2016/4/21 21:00,25.0
 2016/4/21 22:00,21.95
 2016/4/21 23:00,20.7
 2016/4/22 0:00,19.59
 2016/4/22 1:00,19.32
 2016/4/22 2:00,19.85
 2016/4/22 3:00,22.94
-2016/4/22 4:00,28
+2016/4/22 4:00,28.0
 2016/4/22 5:00,33.14
 2016/4/22 6:00,34.61
 2016/4/22 7:00,31.59
@@ -2705,7 +2705,7 @@ date_time,price
 2016/4/23 15:00,19.13
 2016/4/23 16:00,21.07
 2016/4/23 17:00,22.46
-2016/4/23 18:00,25
+2016/4/23 18:00,25.0
 2016/4/23 19:00,27.19
 2016/4/23 20:00,25.05
 2016/4/23 21:00,22.1
@@ -2801,11 +2801,11 @@ date_time,price
 2016/4/27 15:00,24.03
 2016/4/27 16:00,28.95
 2016/4/27 17:00,30.27
-2016/4/27 18:00,33
+2016/4/27 18:00,33.0
 2016/4/27 19:00,31.95
 2016/4/27 20:00,27.93
 2016/4/27 21:00,25.51
-2016/4/27 22:00,23
+2016/4/27 22:00,23.0
 2016/4/27 23:00,23.46
 2016/4/28 0:00,24.55
 2016/4/28 1:00,23.28
@@ -2822,7 +2822,7 @@ date_time,price
 2016/4/28 12:00,27.39
 2016/4/28 13:00,26.96
 2016/4/28 14:00,26.5
-2016/4/28 15:00,30
+2016/4/28 15:00,30.0
 2016/4/28 16:00,34.79
 2016/4/28 17:00,38.43
 2016/4/28 18:00,35.75
@@ -2857,8 +2857,8 @@ date_time,price
 2016/4/29 23:00,24.25
 2016/4/30 0:00,24.54
 2016/4/30 1:00,25.04
-2016/4/30 2:00,24
-2016/4/30 3:00,24
+2016/4/30 2:00,24.0
+2016/4/30 3:00,24.0
 2016/4/30 4:00,24.22
 2016/4/30 5:00,25.45
 2016/4/30 6:00,26.81
@@ -2919,7 +2919,7 @@ date_time,price
 2016/5/2 13:00,25.53
 2016/5/2 14:00,26.94
 2016/5/2 15:00,29.06
-2016/5/2 16:00,33
+2016/5/2 16:00,33.0
 2016/5/2 17:00,35.79
 2016/5/2 18:00,35.76
 2016/5/2 19:00,34.08
@@ -2969,7 +2969,7 @@ date_time,price
 2016/5/4 15:00,25.1
 2016/5/4 16:00,28.96
 2016/5/4 17:00,31.73
-2016/5/4 18:00,32
+2016/5/4 18:00,32.0
 2016/5/4 19:00,32.9
 2016/5/4 20:00,31.93
 2016/5/4 21:00,27.8
@@ -2981,7 +2981,7 @@ date_time,price
 2016/5/5 3:00,19.79
 2016/5/5 4:00,19.95
 2016/5/5 5:00,20.07
-2016/5/5 6:00,20
+2016/5/5 6:00,20.0
 2016/5/5 7:00,19.57
 2016/5/5 8:00,19.01
 2016/5/5 9:00,17.76
@@ -3002,7 +3002,7 @@ date_time,price
 2016/5/6 0:00,18.46
 2016/5/6 1:00,17.87
 2016/5/6 2:00,19.11
-2016/5/6 3:00,20
+2016/5/6 3:00,20.0
 2016/5/6 4:00,24.44
 2016/5/6 5:00,30.33
 2016/5/6 6:00,30.99
@@ -3049,11 +3049,11 @@ date_time,price
 2016/5/7 23:00,10.01
 2016/5/8 0:00,7.98
 2016/5/8 1:00,5.07
-2016/5/8 2:00,4
-2016/5/8 3:00,3
+2016/5/8 2:00,4.0
+2016/5/8 3:00,3.0
 2016/5/8 4:00,2.91
 2016/5/8 5:00,2.79
-2016/5/8 6:00,4
+2016/5/8 6:00,4.0
 2016/5/8 7:00,2.35
 2016/5/8 8:00,-1.63
 2016/5/8 9:00,-7.09
@@ -3061,7 +3061,7 @@ date_time,price
 2016/5/8 11:00,-100.06
 2016/5/8 12:00,-130.09
 2016/5/8 13:00,-82.06
-2016/5/8 14:00,-76
+2016/5/8 14:00,-76.0
 2016/5/8 15:00,-0.6
 2016/5/8 16:00,10.4
 2016/5/8 17:00,19.35
@@ -3073,7 +3073,7 @@ date_time,price
 2016/5/8 23:00,12.68
 2016/5/9 0:00,12.09
 2016/5/9 1:00,9.57
-2016/5/9 2:00,11
+2016/5/9 2:00,11.0
 2016/5/9 3:00,14.18
 2016/5/9 4:00,28.57
 2016/5/9 5:00,32.95
@@ -3085,12 +3085,12 @@ date_time,price
 2016/5/9 11:00,12.01
 2016/5/9 12:00,10.85
 2016/5/9 13:00,18.63
-2016/5/9 14:00,21
+2016/5/9 14:00,21.0
 2016/5/9 15:00,23.71
 2016/5/9 16:00,27.12
 2016/5/9 17:00,31.46
 2016/5/9 18:00,31.28
-2016/5/9 19:00,30
+2016/5/9 19:00,30.0
 2016/5/9 20:00,24.92
 2016/5/9 21:00,21.83
 2016/5/9 22:00,22.55
@@ -3144,7 +3144,7 @@ date_time,price
 2016/5/11 22:00,19.5
 2016/5/11 23:00,17.81
 2016/5/12 0:00,14.67
-2016/5/12 1:00,14
+2016/5/12 1:00,14.0
 2016/5/12 2:00,13.02
 2016/5/12 3:00,18.08
 2016/5/12 4:00,24.08
@@ -3170,7 +3170,7 @@ date_time,price
 2016/5/13 0:00,21.04
 2016/5/13 1:00,20.55
 2016/5/13 2:00,21.13
-2016/5/13 3:00,23
+2016/5/13 3:00,23.0
 2016/5/13 4:00,28.07
 2016/5/13 5:00,36.14
 2016/5/13 6:00,40.21
@@ -3184,7 +3184,7 @@ date_time,price
 2016/5/13 14:00,23.53
 2016/5/13 15:00,24.01
 2016/5/13 16:00,26.37
-2016/5/13 17:00,29
+2016/5/13 17:00,29.0
 2016/5/13 18:00,27.1
 2016/5/13 19:00,25.03
 2016/5/13 20:00,26.96
@@ -3213,7 +3213,7 @@ date_time,price
 2016/5/14 19:00,19.3
 2016/5/14 20:00,23.6
 2016/5/14 21:00,20.52
-2016/5/14 22:00,20
+2016/5/14 22:00,20.0
 2016/5/14 23:00,12.98
 2016/5/15 0:00,11.94
 2016/5/15 1:00,9.13
@@ -3255,28 +3255,28 @@ date_time,price
 2016/5/16 13:00,16.26
 2016/5/16 14:00,17.15
 2016/5/16 15:00,18.27
-2016/5/16 16:00,24
+2016/5/16 16:00,24.0
 2016/5/16 17:00,27.16
 2016/5/16 18:00,28.37
 2016/5/16 19:00,31.93
 2016/5/16 20:00,29.99
 2016/5/16 21:00,24.99
-2016/5/16 22:00,30
-2016/5/16 23:00,24
+2016/5/16 22:00,30.0
+2016/5/16 23:00,24.0
 2016/5/17 0:00,22.82
 2016/5/17 1:00,21.6
 2016/5/17 2:00,21.73
 2016/5/17 3:00,22.91
 2016/5/17 4:00,29.95
 2016/5/17 5:00,36.36
-2016/5/17 6:00,38
+2016/5/17 6:00,38.0
 2016/5/17 7:00,30.93
 2016/5/17 8:00,28.99
 2016/5/17 9:00,32.22
 2016/5/17 10:00,31.61
 2016/5/17 11:00,30.08
 2016/5/17 12:00,29.93
-2016/5/17 13:00,30
+2016/5/17 13:00,30.0
 2016/5/17 14:00,30.02
 2016/5/17 15:00,30.14
 2016/5/17 16:00,34.64
@@ -3284,7 +3284,7 @@ date_time,price
 2016/5/17 18:00,36.76
 2016/5/17 19:00,37.44
 2016/5/17 20:00,33.22
-2016/5/17 21:00,29
+2016/5/17 21:00,29.0
 2016/5/17 22:00,24.91
 2016/5/17 23:00,24.29
 2016/5/18 0:00,23.89
@@ -3317,17 +3317,17 @@ date_time,price
 2016/5/19 3:00,23.9
 2016/5/19 4:00,31.58
 2016/5/19 5:00,39.4
-2016/5/19 6:00,46
+2016/5/19 6:00,46.0
 2016/5/19 7:00,44.13
-2016/5/19 8:00,45
+2016/5/19 8:00,45.0
 2016/5/19 9:00,44.91
 2016/5/19 10:00,40.07
 2016/5/19 11:00,38.96
-2016/5/19 12:00,35
+2016/5/19 12:00,35.0
 2016/5/19 13:00,33.06
 2016/5/19 14:00,31.91
 2016/5/19 15:00,32.35
-2016/5/19 16:00,34
+2016/5/19 16:00,34.0
 2016/5/19 17:00,36.08
 2016/5/19 18:00,34.96
 2016/5/19 19:00,33.85
@@ -3387,7 +3387,7 @@ date_time,price
 2016/5/22 1:00,4.6
 2016/5/22 2:00,2.81
 2016/5/22 3:00,0.13
-2016/5/22 4:00,-1
+2016/5/22 4:00,-1.0
 2016/5/22 5:00,0.5
 2016/5/22 6:00,2.59
 2016/5/22 7:00,-0.94
@@ -3415,7 +3415,7 @@ date_time,price
 2016/5/23 5:00,34.51
 2016/5/23 6:00,35.93
 2016/5/23 7:00,33.99
-2016/5/23 8:00,36
+2016/5/23 8:00,36.0
 2016/5/23 9:00,35.94
 2016/5/23 10:00,33.91
 2016/5/23 11:00,33.54
@@ -3432,7 +3432,7 @@ date_time,price
 2016/5/23 22:00,21.99
 2016/5/23 23:00,21.75
 2016/5/24 0:00,20.48
-2016/5/24 1:00,20
+2016/5/24 1:00,20.0
 2016/5/24 2:00,20.72
 2016/5/24 3:00,22.61
 2016/5/24 4:00,26.13
@@ -3442,7 +3442,7 @@ date_time,price
 2016/5/24 8:00,36.94
 2016/5/24 9:00,36.06
 2016/5/24 10:00,33.09
-2016/5/24 11:00,33
+2016/5/24 11:00,33.0
 2016/5/24 12:00,32.69
 2016/5/24 13:00,30.92
 2016/5/24 14:00,29.12
@@ -3456,7 +3456,7 @@ date_time,price
 2016/5/24 22:00,22.97
 2016/5/24 23:00,22.57
 2016/5/25 0:00,21.57
-2016/5/25 1:00,21
+2016/5/25 1:00,21.0
 2016/5/25 2:00,21.63
 2016/5/25 3:00,22.99
 2016/5/25 4:00,30.92
@@ -3495,7 +3495,7 @@ date_time,price
 2016/5/26 13:00,25.16
 2016/5/26 14:00,25.76
 2016/5/26 15:00,28.07
-2016/5/26 16:00,34
+2016/5/26 16:00,34.0
 2016/5/26 17:00,35.27
 2016/5/26 18:00,34.95
 2016/5/26 19:00,32.94
@@ -3541,7 +3541,7 @@ date_time,price
 2016/5/28 11:00,22.06
 2016/5/28 12:00,21.47
 2016/5/28 13:00,20.42
-2016/5/28 14:00,20
+2016/5/28 14:00,20.0
 2016/5/28 15:00,22.01
 2016/5/28 16:00,25.57
 2016/5/28 17:00,26.42
@@ -3585,7 +3585,7 @@ date_time,price
 2016/5/30 7:00,35.43
 2016/5/30 8:00,34.79
 2016/5/30 9:00,34.25
-2016/5/30 10:00,29
+2016/5/30 10:00,29.0
 2016/5/30 11:00,26.33
 2016/5/30 12:00,25.08
 2016/5/30 13:00,24.67
@@ -3621,7 +3621,7 @@ date_time,price
 2016/5/31 19:00,31.98
 2016/5/31 20:00,30.78
 2016/5/31 21:00,26.15
-2016/5/31 22:00,24
+2016/5/31 22:00,24.0
 2016/5/31 23:00,22.23
 2016/6/1 0:00,21.07
 2016/6/1 1:00,20.08
@@ -3630,7 +3630,7 @@ date_time,price
 2016/6/1 4:00,29.9
 2016/6/1 5:00,37.49
 2016/6/1 6:00,40.87
-2016/6/1 7:00,41
+2016/6/1 7:00,41.0
 2016/6/1 8:00,40.44
 2016/6/1 9:00,40.51
 2016/6/1 10:00,36.64
@@ -3648,8 +3648,8 @@ date_time,price
 2016/6/1 22:00,21.96
 2016/6/1 23:00,20.75
 2016/6/2 0:00,20.06
-2016/6/2 1:00,20
-2016/6/2 2:00,20
+2016/6/2 1:00,20.0
+2016/6/2 2:00,20.0
 2016/6/2 3:00,22.37
 2016/6/2 4:00,29.03
 2016/6/2 5:00,37.97
@@ -3686,7 +3686,7 @@ date_time,price
 2016/6/3 12:00,25.28
 2016/6/3 13:00,25.26
 2016/6/3 14:00,25.49
-2016/6/3 15:00,28
+2016/6/3 15:00,28.0
 2016/6/3 16:00,31.82
 2016/6/3 17:00,33.61
 2016/6/3 18:00,31.98
@@ -3718,7 +3718,7 @@ date_time,price
 2016/6/4 20:00,30.99
 2016/6/4 21:00,28.88
 2016/6/4 22:00,24.43
-2016/6/4 23:00,22
+2016/6/4 23:00,22.0
 2016/6/5 0:00,20.08
 2016/6/5 1:00,19.08
 2016/6/5 2:00,18.03
@@ -3805,7 +3805,7 @@ date_time,price
 2016/6/8 11:00,27.6
 2016/6/8 12:00,27.18
 2016/6/8 13:00,26.37
-2016/6/8 14:00,26
+2016/6/8 14:00,26.0
 2016/6/8 15:00,28.24
 2016/6/8 16:00,30.68
 2016/6/8 17:00,32.9
@@ -3822,7 +3822,7 @@ date_time,price
 2016/6/9 4:00,28.03
 2016/6/9 5:00,33.97
 2016/6/9 6:00,43.08
-2016/6/9 7:00,44
+2016/6/9 7:00,44.0
 2016/6/9 8:00,42.89
 2016/6/9 9:00,41.4
 2016/6/9 10:00,34.99
@@ -3938,14 +3938,14 @@ date_time,price
 2016/6/14 0:00,21.88
 2016/6/14 1:00,21.64
 2016/6/14 2:00,22.04
-2016/6/14 3:00,23
+2016/6/14 3:00,23.0
 2016/6/14 4:00,27.4
 2016/6/14 5:00,35.29
 2016/6/14 6:00,38.39
 2016/6/14 7:00,38.44
 2016/6/14 8:00,37.25
 2016/6/14 9:00,35.83
-2016/6/14 10:00,32
+2016/6/14 10:00,32.0
 2016/6/14 11:00,29.37
 2016/6/14 12:00,27.55
 2016/6/14 13:00,27.38
@@ -3953,7 +3953,7 @@ date_time,price
 2016/6/14 15:00,32.51
 2016/6/14 16:00,35.08
 2016/6/14 17:00,37.5
-2016/6/14 18:00,36
+2016/6/14 18:00,36.0
 2016/6/14 19:00,32.01
 2016/6/14 20:00,30.1
 2016/6/14 21:00,26.59
@@ -3974,7 +3974,7 @@ date_time,price
 2016/6/15 12:00,27.99
 2016/6/15 13:00,27.73
 2016/6/15 14:00,29.12
-2016/6/15 15:00,31
+2016/6/15 15:00,31.0
 2016/6/15 16:00,34.53
 2016/6/15 17:00,36.91
 2016/6/15 18:00,35.49
@@ -4038,7 +4038,7 @@ date_time,price
 2016/6/18 4:00,20.73
 2016/6/18 5:00,22.75
 2016/6/18 6:00,24.47
-2016/6/18 7:00,23
+2016/6/18 7:00,23.0
 2016/6/18 8:00,21.64
 2016/6/18 9:00,21.08
 2016/6/18 10:00,16.04
@@ -4051,7 +4051,7 @@ date_time,price
 2016/6/18 17:00,27.28
 2016/6/18 18:00,26.83
 2016/6/18 19:00,26.97
-2016/6/18 20:00,28
+2016/6/18 20:00,28.0
 2016/6/18 21:00,24.48
 2016/6/18 22:00,20.64
 2016/6/18 23:00,15.16
@@ -4124,7 +4124,7 @@ date_time,price
 2016/6/21 18:00,37.44
 2016/6/21 19:00,34.98
 2016/6/21 20:00,33.93
-2016/6/21 21:00,30
+2016/6/21 21:00,30.0
 2016/6/21 22:00,28.06
 2016/6/21 23:00,24.95
 2016/6/22 0:00,23.95
@@ -4132,9 +4132,9 @@ date_time,price
 2016/6/22 2:00,22.97
 2016/6/22 3:00,24.06
 2016/6/22 4:00,29.98
-2016/6/22 5:00,40
-2016/6/22 6:00,42
-2016/6/22 7:00,40
+2016/6/22 5:00,40.0
+2016/6/22 6:00,42.0
+2016/6/22 7:00,40.0
 2016/6/22 8:00,37.27
 2016/6/22 9:00,36.62
 2016/6/22 10:00,33.6
@@ -4202,8 +4202,8 @@ date_time,price
 2016/6/25 0:00,26.64
 2016/6/25 1:00,24.28
 2016/6/25 2:00,23.35
-2016/6/25 3:00,23
-2016/6/25 4:00,24
+2016/6/25 3:00,23.0
+2016/6/25 4:00,24.0
 2016/6/25 5:00,26.93
 2016/6/25 6:00,30.25
 2016/6/25 7:00,32.96
@@ -4275,7 +4275,7 @@ date_time,price
 2016/6/28 1:00,23.13
 2016/6/28 2:00,22.76
 2016/6/28 3:00,24.19
-2016/6/28 4:00,30
+2016/6/28 4:00,30.0
 2016/6/28 5:00,40.08
 2016/6/28 6:00,41.91
 2016/6/28 7:00,41.98
@@ -4328,7 +4328,7 @@ date_time,price
 2016/6/30 6:00,39.86
 2016/6/30 7:00,38.24
 2016/6/30 8:00,38.49
-2016/6/30 9:00,36
+2016/6/30 9:00,36.0
 2016/6/30 10:00,30.69
 2016/6/30 11:00,27.63
 2016/6/30 12:00,25.8
@@ -4351,13 +4351,13 @@ date_time,price
 2016/7/1 5:00,33.58
 2016/7/1 6:00,35.78
 2016/7/1 7:00,29.8
-2016/7/1 8:00,24
+2016/7/1 8:00,24.0
 2016/7/1 9:00,23.26
 2016/7/1 10:00,22.56
 2016/7/1 11:00,22.09
 2016/7/1 12:00,22.09
 2016/7/1 13:00,24.22
-2016/7/1 14:00,27
+2016/7/1 14:00,27.0
 2016/7/1 15:00,28.75
 2016/7/1 16:00,32.43
 2016/7/1 17:00,33.95
@@ -4438,7 +4438,7 @@ date_time,price
 2016/7/4 20:00,34.96
 2016/7/4 21:00,33.98
 2016/7/4 22:00,29.93
-2016/7/4 23:00,27
+2016/7/4 23:00,27.0
 2016/7/5 0:00,25.46
 2016/7/5 1:00,23.88
 2016/7/5 2:00,23.43
@@ -4515,7 +4515,7 @@ date_time,price
 2016/7/8 1:00,23.46
 2016/7/8 2:00,23.18
 2016/7/8 3:00,25.02
-2016/7/8 4:00,30
+2016/7/8 4:00,30.0
 2016/7/8 5:00,34.99
 2016/7/8 6:00,38.62
 2016/7/8 7:00,35.26
@@ -4536,7 +4536,7 @@ date_time,price
 2016/7/8 22:00,20.7
 2016/7/8 23:00,18.61
 2016/7/9 0:00,17.39
-2016/7/9 1:00,19
+2016/7/9 1:00,19.0
 2016/7/9 2:00,17.1
 2016/7/9 3:00,17.01
 2016/7/9 4:00,18.12
@@ -4550,13 +4550,13 @@ date_time,price
 2016/7/9 12:00,11.64
 2016/7/9 13:00,11.25
 2016/7/9 14:00,16.9
-2016/7/9 15:00,22
+2016/7/9 15:00,22.0
 2016/7/9 16:00,27.92
 2016/7/9 17:00,30.63
 2016/7/9 18:00,30.25
 2016/7/9 19:00,29.86
 2016/7/9 20:00,30.61
-2016/7/9 21:00,28
+2016/7/9 21:00,28.0
 2016/7/9 22:00,23.17
 2016/7/9 23:00,18.54
 2016/7/10 0:00,15.04
@@ -4632,7 +4632,7 @@ date_time,price
 2016/7/12 22:00,27.95
 2016/7/12 23:00,27.16
 2016/7/13 0:00,26.05
-2016/7/13 1:00,25
+2016/7/13 1:00,25.0
 2016/7/13 2:00,25.1
 2016/7/13 3:00,26.18
 2016/7/13 4:00,31.85
@@ -4703,8 +4703,8 @@ date_time,price
 2016/7/15 21:00,33.78
 2016/7/15 22:00,27.53
 2016/7/15 23:00,23.82
-2016/7/16 0:00,23
-2016/7/16 1:00,22
+2016/7/16 0:00,23.0
+2016/7/16 1:00,22.0
 2016/7/16 2:00,21.91
 2016/7/16 3:00,21.79
 2016/7/16 4:00,22.01
@@ -4748,7 +4748,7 @@ date_time,price
 2016/7/17 18:00,28.07
 2016/7/17 19:00,30.09
 2016/7/17 20:00,30.57
-2016/7/17 21:00,29
+2016/7/17 21:00,29.0
 2016/7/17 22:00,26.03
 2016/7/17 23:00,24.05
 2016/7/18 0:00,23.31
@@ -4767,9 +4767,9 @@ date_time,price
 2016/7/18 13:00,26.51
 2016/7/18 14:00,26.76
 2016/7/18 15:00,29.95
-2016/7/18 16:00,33
+2016/7/18 16:00,33.0
 2016/7/18 17:00,39.39
-2016/7/18 18:00,40
+2016/7/18 18:00,40.0
 2016/7/18 19:00,38.61
 2016/7/18 20:00,35.9
 2016/7/18 21:00,30.45
@@ -4779,7 +4779,7 @@ date_time,price
 2016/7/19 1:00,25.89
 2016/7/19 2:00,25.61
 2016/7/19 3:00,26.14
-2016/7/19 4:00,31
+2016/7/19 4:00,31.0
 2016/7/19 5:00,36.99
 2016/7/19 6:00,40.01
 2016/7/19 7:00,35.7
@@ -4792,9 +4792,9 @@ date_time,price
 2016/7/19 14:00,32.4
 2016/7/19 15:00,35.25
 2016/7/19 16:00,39.91
-2016/7/19 17:00,44
+2016/7/19 17:00,44.0
 2016/7/19 18:00,37.03
-2016/7/19 19:00,37
+2016/7/19 19:00,37.0
 2016/7/19 20:00,32.92
 2016/7/19 21:00,27.91
 2016/7/19 22:00,28.01
@@ -4836,7 +4836,7 @@ date_time,price
 2016/7/21 10:00,35.04
 2016/7/21 11:00,34.24
 2016/7/21 12:00,32.94
-2016/7/21 13:00,33
+2016/7/21 13:00,33.0
 2016/7/21 14:00,33.31
 2016/7/21 15:00,34.37
 2016/7/21 16:00,34.76
@@ -4854,7 +4854,7 @@ date_time,price
 2016/7/22 4:00,32.36
 2016/7/22 5:00,35.99
 2016/7/22 6:00,36.81
-2016/7/22 7:00,36
+2016/7/22 7:00,36.0
 2016/7/22 8:00,35.16
 2016/7/22 9:00,34.41
 2016/7/22 10:00,32.15
@@ -4868,7 +4868,7 @@ date_time,price
 2016/7/22 18:00,33.26
 2016/7/22 19:00,31.97
 2016/7/22 20:00,31.96
-2016/7/22 21:00,29
+2016/7/22 21:00,29.0
 2016/7/22 22:00,31.8
 2016/7/22 23:00,30.83
 2016/7/23 0:00,29.1
@@ -4923,7 +4923,7 @@ date_time,price
 2016/7/25 1:00,25.93
 2016/7/25 2:00,25.92
 2016/7/25 3:00,27.8
-2016/7/25 4:00,35
+2016/7/25 4:00,35.0
 2016/7/25 5:00,38.08
 2016/7/25 6:00,39.52
 2016/7/25 7:00,37.94
@@ -4969,7 +4969,7 @@ date_time,price
 2016/7/26 23:00,27.61
 2016/7/27 0:00,26.53
 2016/7/27 1:00,25.87
-2016/7/27 2:00,26
+2016/7/27 2:00,26.0
 2016/7/27 3:00,26.63
 2016/7/27 4:00,31.53
 2016/7/27 5:00,36.43
@@ -5093,7 +5093,7 @@ date_time,price
 2016/8/1 3:00,23.93
 2016/8/1 4:00,29.06
 2016/8/1 5:00,32.17
-2016/8/1 6:00,35
+2016/8/1 6:00,35.0
 2016/8/1 7:00,33.21
 2016/8/1 8:00,30.13
 2016/8/1 9:00,29.8
@@ -5152,7 +5152,7 @@ date_time,price
 2016/8/3 14:00,28.45
 2016/8/3 15:00,29.95
 2016/8/3 16:00,32.52
-2016/8/3 17:00,33
+2016/8/3 17:00,33.0
 2016/8/3 18:00,31.25
 2016/8/3 19:00,30.33
 2016/8/3 20:00,28.99
@@ -5192,8 +5192,8 @@ date_time,price
 2016/8/5 6:00,37.19
 2016/8/5 7:00,38.69
 2016/8/5 8:00,38.54
-2016/8/5 9:00,38
-2016/8/5 10:00,36
+2016/8/5 9:00,38.0
+2016/8/5 10:00,36.0
 2016/8/5 11:00,33.96
 2016/8/5 12:00,31.39
 2016/8/5 13:00,28.23
@@ -5274,7 +5274,7 @@ date_time,price
 2016/8/8 16:00,31.29
 2016/8/8 17:00,34.39
 2016/8/8 18:00,33.23
-2016/8/8 19:00,34
+2016/8/8 19:00,34.0
 2016/8/8 20:00,33.93
 2016/8/8 21:00,31.75
 2016/8/8 22:00,23.88
@@ -5303,7 +5303,7 @@ date_time,price
 2016/8/9 21:00,26.45
 2016/8/9 22:00,23.35
 2016/8/9 23:00,23.11
-2016/8/10 0:00,22
+2016/8/10 0:00,22.0
 2016/8/10 1:00,19.99
 2016/8/10 2:00,20.19
 2016/8/10 3:00,23.18
@@ -5429,12 +5429,12 @@ date_time,price
 2016/8/15 3:00,23.29
 2016/8/15 4:00,27.21
 2016/8/15 5:00,30.82
-2016/8/15 6:00,32
+2016/8/15 6:00,32.0
 2016/8/15 7:00,30.59
 2016/8/15 8:00,28.65
 2016/8/15 9:00,28.32
 2016/8/15 10:00,27.02
-2016/8/15 11:00,25
+2016/8/15 11:00,25.0
 2016/8/15 12:00,23.9
 2016/8/15 13:00,24.1
 2016/8/15 14:00,25.54
@@ -5478,7 +5478,7 @@ date_time,price
 2016/8/17 4:00,29.74
 2016/8/17 5:00,34.75
 2016/8/17 6:00,36.1
-2016/8/17 7:00,33
+2016/8/17 7:00,33.0
 2016/8/17 8:00,28.54
 2016/8/17 9:00,28.03
 2016/8/17 10:00,27.79
@@ -5519,7 +5519,7 @@ date_time,price
 2016/8/18 21:00,28.92
 2016/8/18 22:00,27.71
 2016/8/18 23:00,26.62
-2016/8/19 0:00,25
+2016/8/19 0:00,25.0
 2016/8/19 1:00,23.91
 2016/8/19 2:00,24.96
 2016/8/19 3:00,26.08
@@ -5556,12 +5556,12 @@ date_time,price
 2016/8/20 10:00,23.12
 2016/8/20 11:00,22.09
 2016/8/20 12:00,21.71
-2016/8/20 13:00,22
+2016/8/20 13:00,22.0
 2016/8/20 14:00,20.95
 2016/8/20 15:00,22.73
 2016/8/20 16:00,26.99
 2016/8/20 17:00,29.34
-2016/8/20 18:00,30
+2016/8/20 18:00,30.0
 2016/8/20 19:00,30.38
 2016/8/20 20:00,29.11
 2016/8/20 21:00,25.03
@@ -5598,7 +5598,7 @@ date_time,price
 2016/8/22 4:00,26.82
 2016/8/22 5:00,31.42
 2016/8/22 6:00,34.41
-2016/8/22 7:00,35
+2016/8/22 7:00,35.0
 2016/8/22 8:00,31.66
 2016/8/22 9:00,29.06
 2016/8/22 10:00,27.25
@@ -5633,7 +5633,7 @@ date_time,price
 2016/8/23 15:00,37.96
 2016/8/23 16:00,40.2
 2016/8/23 17:00,41.6
-2016/8/23 18:00,42
+2016/8/23 18:00,42.0
 2016/8/23 19:00,38.92
 2016/8/23 20:00,33.38
 2016/8/23 21:00,27.57
@@ -5651,7 +5651,7 @@ date_time,price
 2016/8/24 9:00,27.56
 2016/8/24 10:00,26.83
 2016/8/24 11:00,26.24
-2016/8/24 12:00,26
+2016/8/24 12:00,26.0
 2016/8/24 13:00,30.48
 2016/8/24 14:00,32.97
 2016/8/24 15:00,34.95
@@ -5678,7 +5678,7 @@ date_time,price
 2016/8/25 12:00,24.98
 2016/8/25 13:00,27.26
 2016/8/25 14:00,30.17
-2016/8/25 15:00,34
+2016/8/25 15:00,34.0
 2016/8/25 16:00,36.65
 2016/8/25 17:00,38.78
 2016/8/25 18:00,37.96
@@ -5691,7 +5691,7 @@ date_time,price
 2016/8/26 1:00,20.23
 2016/8/26 2:00,21.25
 2016/8/26 3:00,23.1
-2016/8/26 4:00,29
+2016/8/26 4:00,29.0
 2016/8/26 5:00,34.47
 2016/8/26 6:00,35.9
 2016/8/26 7:00,34.92
@@ -5711,7 +5711,7 @@ date_time,price
 2016/8/26 21:00,27.22
 2016/8/26 22:00,25.93
 2016/8/26 23:00,24.05
-2016/8/27 0:00,23
+2016/8/27 0:00,23.0
 2016/8/27 1:00,23.07
 2016/8/27 2:00,23.28
 2016/8/27 3:00,23.18
@@ -5774,7 +5774,7 @@ date_time,price
 2016/8/29 12:00,22.98
 2016/8/29 13:00,23.02
 2016/8/29 14:00,22.99
-2016/8/29 15:00,30
+2016/8/29 15:00,30.0
 2016/8/29 16:00,34.01
 2016/8/29 17:00,36.64
 2016/8/29 18:00,37.55
@@ -5791,7 +5791,7 @@ date_time,price
 2016/8/30 5:00,40.59
 2016/8/30 6:00,43.82
 2016/8/30 7:00,38.03
-2016/8/30 8:00,32
+2016/8/30 8:00,32.0
 2016/8/30 9:00,30.06
 2016/8/30 10:00,27.07
 2016/8/30 11:00,26.97
@@ -5946,7 +5946,7 @@ date_time,price
 2016/9/5 16:00,39.92
 2016/9/5 17:00,43.12
 2016/9/5 18:00,44.08
-2016/9/5 19:00,40
+2016/9/5 19:00,40.0
 2016/9/5 20:00,32.96
 2016/9/5 21:00,28.07
 2016/9/5 22:00,27.68
@@ -5971,7 +5971,7 @@ date_time,price
 2016/9/6 17:00,45.16
 2016/9/6 18:00,43.92
 2016/9/6 19:00,38.55
-2016/9/6 20:00,28
+2016/9/6 20:00,28.0
 2016/9/6 21:00,26.82
 2016/9/6 22:00,24.8
 2016/9/6 23:00,23.64
@@ -6100,7 +6100,7 @@ date_time,price
 2016/9/12 2:00,22.75
 2016/9/12 3:00,24.12
 2016/9/12 4:00,36.69
-2016/9/12 5:00,43
+2016/9/12 5:00,43.0
 2016/9/12 6:00,42.53
 2016/9/12 7:00,39.43
 2016/9/12 8:00,33.5
@@ -6141,7 +6141,7 @@ date_time,price
 2016/9/13 19:00,33.52
 2016/9/13 20:00,25.76
 2016/9/13 21:00,24.27
-2016/9/13 22:00,23
+2016/9/13 22:00,23.0
 2016/9/13 23:00,22.17
 2016/9/14 0:00,21.34
 2016/9/14 1:00,21.85
@@ -6186,7 +6186,7 @@ date_time,price
 2016/9/15 16:00,37.22
 2016/9/15 17:00,38.86
 2016/9/15 18:00,37.41
-2016/9/15 19:00,29
+2016/9/15 19:00,29.0
 2016/9/15 20:00,25.06
 2016/9/15 21:00,23.02
 2016/9/15 22:00,22.26
@@ -6201,7 +6201,7 @@ date_time,price
 2016/9/16 7:00,39.98
 2016/9/16 8:00,38.98
 2016/9/16 9:00,37.81
-2016/9/16 10:00,36
+2016/9/16 10:00,36.0
 2016/9/16 11:00,31.95
 2016/9/16 12:00,29.84
 2016/9/16 13:00,33.99
@@ -6240,7 +6240,7 @@ date_time,price
 2016/9/17 22:00,21.22
 2016/9/17 23:00,22.39
 2016/9/18 0:00,21.22
-2016/9/18 1:00,20
+2016/9/18 1:00,20.0
 2016/9/18 2:00,18.43
 2016/9/18 3:00,19.53
 2016/9/18 4:00,20.43
@@ -6249,7 +6249,7 @@ date_time,price
 2016/9/18 7:00,24.78
 2016/9/18 8:00,24.56
 2016/9/18 9:00,24.98
-2016/9/18 10:00,24
+2016/9/18 10:00,24.0
 2016/9/18 11:00,24.1
 2016/9/18 12:00,23.15
 2016/9/18 13:00,22.93
@@ -6282,7 +6282,7 @@ date_time,price
 2016/9/19 16:00,39.9
 2016/9/19 17:00,41.99
 2016/9/19 18:00,40.1
-2016/9/19 19:00,30
+2016/9/19 19:00,30.0
 2016/9/19 20:00,28.01
 2016/9/19 21:00,26.02
 2016/9/19 22:00,24.79
@@ -6327,7 +6327,7 @@ date_time,price
 2016/9/21 13:00,32.81
 2016/9/21 14:00,35.36
 2016/9/21 15:00,42.7
-2016/9/21 16:00,45
+2016/9/21 16:00,45.0
 2016/9/21 17:00,48.75
 2016/9/21 18:00,43.87
 2016/9/21 19:00,37.96
@@ -6391,7 +6391,7 @@ date_time,price
 2016/9/24 5:00,31.15
 2016/9/24 6:00,34.63
 2016/9/24 7:00,34.04
-2016/9/24 8:00,29
+2016/9/24 8:00,29.0
 2016/9/24 9:00,25.43
 2016/9/24 10:00,24.32
 2016/9/24 11:00,24.26
@@ -6437,14 +6437,14 @@ date_time,price
 2016/9/26 3:00,25.46
 2016/9/26 4:00,39.24
 2016/9/26 5:00,46.53
-2016/9/26 6:00,49
+2016/9/26 6:00,49.0
 2016/9/26 7:00,46.84
 2016/9/26 8:00,39.97
 2016/9/26 9:00,37.39
 2016/9/26 10:00,34.94
 2016/9/26 11:00,33.95
 2016/9/26 12:00,32.44
-2016/9/26 13:00,35
+2016/9/26 13:00,35.0
 2016/9/26 14:00,39.87
 2016/9/26 15:00,44.65
 2016/9/26 16:00,49.55
@@ -6460,8 +6460,8 @@ date_time,price
 2016/9/27 2:00,27.84
 2016/9/27 3:00,29.56
 2016/9/27 4:00,41.53
-2016/9/27 5:00,49
-2016/9/27 6:00,50
+2016/9/27 5:00,49.0
+2016/9/27 6:00,50.0
 2016/9/27 7:00,44.98
 2016/9/27 8:00,40.22
 2016/9/27 9:00,33.93
@@ -6487,7 +6487,7 @@ date_time,price
 2016/9/28 5:00,37.94
 2016/9/28 6:00,38.1
 2016/9/28 7:00,32.22
-2016/9/28 8:00,26
+2016/9/28 8:00,26.0
 2016/9/28 9:00,23.06
 2016/9/28 10:00,19.79
 2016/9/28 11:00,12.94
@@ -6551,7 +6551,7 @@ date_time,price
 2016/9/30 21:00,28.43
 2016/9/30 22:00,29.18
 2016/9/30 23:00,31.06
-2016/10/1 0:00,26
+2016/10/1 0:00,26.0
 2016/10/1 1:00,29.02
 2016/10/1 2:00,25.94
 2016/10/1 3:00,29.13
@@ -6662,7 +6662,7 @@ date_time,price
 2016/10/5 12:00,28.17
 2016/10/5 13:00,28.18
 2016/10/5 14:00,29.99
-2016/10/5 15:00,35
+2016/10/5 15:00,35.0
 2016/10/5 16:00,42.2
 2016/10/5 17:00,41.08
 2016/10/5 18:00,33.37
@@ -6700,7 +6700,7 @@ date_time,price
 2016/10/7 2:00,27.96
 2016/10/7 3:00,29.93
 2016/10/7 4:00,42.28
-2016/10/7 5:00,42
+2016/10/7 5:00,42.0
 2016/10/7 6:00,45.58
 2016/10/7 7:00,45.05
 2016/10/7 8:00,46.53
@@ -6735,10 +6735,10 @@ date_time,price
 2016/10/8 13:00,32.44
 2016/10/8 14:00,37.02
 2016/10/8 15:00,42.69
-2016/10/8 16:00,46
+2016/10/8 16:00,46.0
 2016/10/8 17:00,52.75
 2016/10/8 18:00,42.92
-2016/10/8 19:00,35
+2016/10/8 19:00,35.0
 2016/10/8 20:00,32.44
 2016/10/8 21:00,31.12
 2016/10/8 22:00,28.71
@@ -6773,7 +6773,7 @@ date_time,price
 2016/10/10 3:00,31.28
 2016/10/10 4:00,48.85
 2016/10/10 5:00,69.24
-2016/10/10 6:00,75
+2016/10/10 6:00,75.0
 2016/10/10 7:00,70.16
 2016/10/10 8:00,60.13
 2016/10/10 9:00,55.66
@@ -6781,7 +6781,7 @@ date_time,price
 2016/10/10 11:00,53.21
 2016/10/10 12:00,52.65
 2016/10/10 13:00,51.91
-2016/10/10 14:00,55
+2016/10/10 14:00,55.0
 2016/10/10 15:00,57.24
 2016/10/10 16:00,69.94
 2016/10/10 17:00,81.93
@@ -6877,7 +6877,7 @@ date_time,price
 2016/10/14 11:00,28.1
 2016/10/14 12:00,28.2
 2016/10/14 13:00,30.01
-2016/10/14 14:00,29
+2016/10/14 14:00,29.0
 2016/10/14 15:00,37.07
 2016/10/14 16:00,38.27
 2016/10/14 17:00,38.52
@@ -7000,7 +7000,7 @@ date_time,price
 2016/10/19 14:00,42.12
 2016/10/19 15:00,48.32
 2016/10/19 16:00,48.95
-2016/10/19 17:00,49
+2016/10/19 17:00,49.0
 2016/10/19 18:00,44.49
 2016/10/19 19:00,35.2
 2016/10/19 20:00,34.99
@@ -7141,7 +7141,7 @@ date_time,price
 2016/10/25 11:00,66.01
 2016/10/25 12:00,57.97
 2016/10/25 13:00,56.38
-2016/10/25 14:00,56
+2016/10/25 14:00,56.0
 2016/10/25 15:00,67.71
 2016/10/25 16:00,67.18
 2016/10/25 17:00,60.39
@@ -7192,7 +7192,7 @@ date_time,price
 2016/10/27 14:00,40.91
 2016/10/27 15:00,44.69
 2016/10/27 16:00,48.73
-2016/10/27 17:00,42
+2016/10/27 17:00,42.0
 2016/10/27 18:00,38.02
 2016/10/27 19:00,36.76
 2016/10/27 20:00,33.82
@@ -7267,8 +7267,8 @@ date_time,price
 2016/10/30 17:00,52.48
 2016/10/30 18:00,48.28
 2016/10/30 19:00,40.3
-2016/10/30 20:00,39
-2016/10/30 21:00,39
+2016/10/30 20:00,39.0
+2016/10/30 21:00,39.0
 2016/10/30 22:00,37.64
 2016/10/30 23:00,35.36
 2016/10/31 0:00,34.94
@@ -7281,8 +7281,8 @@ date_time,price
 2016/10/31 7:00,50.47
 2016/10/31 8:00,47.38
 2016/10/31 9:00,45.1
-2016/10/31 10:00,44
-2016/10/31 11:00,39
+2016/10/31 10:00,44.0
+2016/10/31 11:00,39.0
 2016/10/31 12:00,38.08
 2016/10/31 13:00,38.64
 2016/10/31 14:00,46.04
@@ -7354,7 +7354,7 @@ date_time,price
 2016/11/3 8:00,50.11
 2016/11/3 9:00,46.86
 2016/11/3 10:00,47.63
-2016/11/3 11:00,48
+2016/11/3 11:00,48.0
 2016/11/3 12:00,48.95
 2016/11/3 13:00,48.96
 2016/11/3 14:00,59.6
@@ -7429,13 +7429,13 @@ date_time,price
 2016/11/6 11:00,38.94
 2016/11/6 12:00,37.07
 2016/11/6 13:00,37.09
-2016/11/6 14:00,37
+2016/11/6 14:00,37.0
 2016/11/6 15:00,39.5
 2016/11/6 16:00,48.51
 2016/11/6 17:00,47.96
 2016/11/6 18:00,43.27
 2016/11/6 19:00,37.05
-2016/11/6 20:00,36
+2016/11/6 20:00,36.0
 2016/11/6 21:00,33.33
 2016/11/6 22:00,30.23
 2016/11/6 23:00,10.72
@@ -7484,7 +7484,7 @@ date_time,price
 2016/11/8 18:00,56.43
 2016/11/8 19:00,44.15
 2016/11/8 20:00,42.45
-2016/11/8 21:00,40
+2016/11/8 21:00,40.0
 2016/11/8 22:00,35.98
 2016/11/8 23:00,35.6
 2016/11/9 0:00,33.38
@@ -7515,7 +7515,7 @@ date_time,price
 2016/11/10 1:00,31.69
 2016/11/10 2:00,33.2
 2016/11/10 3:00,33.53
-2016/11/10 4:00,35
+2016/11/10 4:00,35.0
 2016/11/10 5:00,41.48
 2016/11/10 6:00,50.37
 2016/11/10 7:00,58.91
@@ -7704,7 +7704,7 @@ date_time,price
 2016/11/17 22:00,8.26
 2016/11/17 23:00,0.1
 2016/11/18 0:00,-12.1
-2016/11/18 1:00,-10
+2016/11/18 1:00,-10.0
 2016/11/18 2:00,-0.01
 2016/11/18 3:00,8.86
 2016/11/18 4:00,13.22
@@ -7736,7 +7736,7 @@ date_time,price
 2016/11/19 6:00,33.36
 2016/11/19 7:00,37.01
 2016/11/19 8:00,41.08
-2016/11/19 9:00,41
+2016/11/19 9:00,41.0
 2016/11/19 10:00,40.1
 2016/11/19 11:00,39.24
 2016/11/19 12:00,36.97
@@ -7756,7 +7756,7 @@ date_time,price
 2016/11/20 2:00,13.61
 2016/11/20 3:00,13.64
 2016/11/20 4:00,5.68
-2016/11/20 5:00,1
+2016/11/20 5:00,1.0
 2016/11/20 6:00,-0.01
 2016/11/20 7:00,8.04
 2016/11/20 8:00,5.68
@@ -7779,7 +7779,7 @@ date_time,price
 2016/11/21 1:00,9.79
 2016/11/21 2:00,11.01
 2016/11/21 3:00,10.88
-2016/11/21 4:00,20
+2016/11/21 4:00,20.0
 2016/11/21 5:00,38.71
 2016/11/21 6:00,49.86
 2016/11/21 7:00,49.4
@@ -7789,7 +7789,7 @@ date_time,price
 2016/11/21 11:00,41.75
 2016/11/21 12:00,45.74
 2016/11/21 13:00,46.91
-2016/11/21 14:00,48
+2016/11/21 14:00,48.0
 2016/11/21 15:00,44.72
 2016/11/21 16:00,45.56
 2016/11/21 17:00,38.71
@@ -7801,7 +7801,7 @@ date_time,price
 2016/11/21 23:00,24.1
 2016/11/22 0:00,27.11
 2016/11/22 1:00,21.49
-2016/11/22 2:00,21
+2016/11/22 2:00,21.0
 2016/11/22 3:00,19.99
 2016/11/22 4:00,29.38
 2016/11/22 5:00,33.89
@@ -7810,7 +7810,7 @@ date_time,price
 2016/11/22 8:00,37.16
 2016/11/22 9:00,35.85
 2016/11/22 10:00,36.35
-2016/11/22 11:00,37
+2016/11/22 11:00,37.0
 2016/11/22 12:00,38.46
 2016/11/22 13:00,46.02
 2016/11/22 14:00,51.94
@@ -7832,16 +7832,16 @@ date_time,price
 2016/11/23 6:00,48.81
 2016/11/23 7:00,51.1
 2016/11/23 8:00,53.94
-2016/11/23 9:00,51
+2016/11/23 9:00,51.0
 2016/11/23 10:00,51.95
 2016/11/23 11:00,49.99
 2016/11/23 12:00,51.92
 2016/11/23 13:00,54.98
 2016/11/23 14:00,58.48
 2016/11/23 15:00,55.01
-2016/11/23 16:00,62
+2016/11/23 16:00,62.0
 2016/11/23 17:00,52.92
-2016/11/23 18:00,50
+2016/11/23 18:00,50.0
 2016/11/23 19:00,39.13
 2016/11/23 20:00,37.21
 2016/11/23 21:00,37.79
@@ -7923,7 +7923,7 @@ date_time,price
 2016/11/27 1:00,20.25
 2016/11/27 2:00,20.28
 2016/11/27 3:00,20.95
-2016/11/27 4:00,27
+2016/11/27 4:00,27.0
 2016/11/27 5:00,28.02
 2016/11/27 6:00,28.93
 2016/11/27 7:00,31.35
@@ -8013,7 +8013,7 @@ date_time,price
 2016/11/30 19:00,35.08
 2016/11/30 20:00,32.58
 2016/11/30 21:00,31.86
-2016/11/30 22:00,27
+2016/11/30 22:00,27.0
 2016/11/30 23:00,26.79
 2016/12/1 0:00,14.95
 2016/12/1 1:00,11.95
@@ -8069,8 +8069,8 @@ date_time,price
 2016/12/3 3:00,33.63
 2016/12/3 4:00,33.21
 2016/12/3 5:00,36.69
-2016/12/3 6:00,36
-2016/12/3 7:00,39
+2016/12/3 6:00,36.0
+2016/12/3 7:00,39.0
 2016/12/3 8:00,45.96
 2016/12/3 9:00,40.13
 2016/12/3 10:00,38.22
@@ -8078,7 +8078,7 @@ date_time,price
 2016/12/3 12:00,36.18
 2016/12/3 13:00,39.69
 2016/12/3 14:00,47.94
-2016/12/3 15:00,52
+2016/12/3 15:00,52.0
 2016/12/3 16:00,64.6
 2016/12/3 17:00,58.94
 2016/12/3 18:00,48.9
@@ -8102,7 +8102,7 @@ date_time,price
 2016/12/4 12:00,34.02
 2016/12/4 13:00,34.2
 2016/12/4 14:00,35.68
-2016/12/4 15:00,44
+2016/12/4 15:00,44.0
 2016/12/4 16:00,47.98
 2016/12/4 17:00,48.96
 2016/12/4 18:00,49.9
@@ -8143,7 +8143,7 @@ date_time,price
 2016/12/6 5:00,49.5
 2016/12/6 6:00,74.73
 2016/12/6 7:00,80.09
-2016/12/6 8:00,76
+2016/12/6 8:00,76.0
 2016/12/6 9:00,66.39
 2016/12/6 10:00,58.99
 2016/12/6 11:00,56.77
@@ -8164,13 +8164,13 @@ date_time,price
 2016/12/7 2:00,31.41
 2016/12/7 3:00,31.07
 2016/12/7 4:00,32.43
-2016/12/7 5:00,38
+2016/12/7 5:00,38.0
 2016/12/7 6:00,45.28
 2016/12/7 7:00,47.96
 2016/12/7 8:00,46.95
 2016/12/7 9:00,46.98
 2016/12/7 10:00,44.89
-2016/12/7 11:00,40
+2016/12/7 11:00,40.0
 2016/12/7 12:00,39.13
 2016/12/7 13:00,39.11
 2016/12/7 14:00,41.12
@@ -8202,7 +8202,7 @@ date_time,price
 2016/12/8 16:00,46.99
 2016/12/8 17:00,43.41
 2016/12/8 18:00,39.96
-2016/12/8 19:00,35
+2016/12/8 19:00,35.0
 2016/12/8 20:00,30.7
 2016/12/8 21:00,29.9
 2016/12/8 22:00,27.27
@@ -8226,10 +8226,10 @@ date_time,price
 2016/12/9 16:00,41.96
 2016/12/9 17:00,39.15
 2016/12/9 18:00,40.86
-2016/12/9 19:00,35
+2016/12/9 19:00,35.0
 2016/12/9 20:00,32.46
 2016/12/9 21:00,31.24
-2016/12/9 22:00,29
+2016/12/9 22:00,29.0
 2016/12/9 23:00,25.98
 2016/12/10 0:00,24.02
 2016/12/10 1:00,23.95
@@ -8242,7 +8242,7 @@ date_time,price
 2016/12/10 8:00,31.08
 2016/12/10 9:00,31.86
 2016/12/10 10:00,33.77
-2016/12/10 11:00,33
+2016/12/10 11:00,33.0
 2016/12/10 12:00,32.35
 2016/12/10 13:00,35.02
 2016/12/10 14:00,41.92
@@ -8314,7 +8314,7 @@ date_time,price
 2016/12/13 8:00,58.12
 2016/12/13 9:00,62.76
 2016/12/13 10:00,60.09
-2016/12/13 11:00,58
+2016/12/13 11:00,58.0
 2016/12/13 12:00,59.39
 2016/12/13 13:00,59.6
 2016/12/13 14:00,61.6
@@ -8328,7 +8328,7 @@ date_time,price
 2016/12/13 22:00,32.53
 2016/12/13 23:00,33.09
 2016/12/14 0:00,33.28
-2016/12/14 1:00,33
+2016/12/14 1:00,33.0
 2016/12/14 2:00,32.64
 2016/12/14 3:00,32.66
 2016/12/14 4:00,36.9
@@ -8364,19 +8364,19 @@ date_time,price
 2016/12/15 10:00,57.69
 2016/12/15 11:00,53.72
 2016/12/15 12:00,54.95
-2016/12/15 13:00,55
+2016/12/15 13:00,55.0
 2016/12/15 14:00,60.24
 2016/12/15 15:00,62.05
 2016/12/15 16:00,70.03
 2016/12/15 17:00,58.95
 2016/12/15 18:00,54.65
 2016/12/15 19:00,45.37
-2016/12/15 20:00,40
+2016/12/15 20:00,40.0
 2016/12/15 21:00,37.53
 2016/12/15 22:00,33.98
 2016/12/15 23:00,34.25
 2016/12/16 0:00,33.29
-2016/12/16 1:00,32
+2016/12/16 1:00,32.0
 2016/12/16 2:00,31.92
 2016/12/16 3:00,33.15
 2016/12/16 4:00,35.51
@@ -8392,7 +8392,7 @@ date_time,price
 2016/12/16 14:00,65.1
 2016/12/16 15:00,69.46
 2016/12/16 16:00,80.99
-2016/12/16 17:00,68
+2016/12/16 17:00,68.0
 2016/12/16 18:00,71.71
 2016/12/16 19:00,63.6
 2016/12/16 20:00,48.09
@@ -8404,7 +8404,7 @@ date_time,price
 2016/12/17 2:00,38.28
 2016/12/17 3:00,39.07
 2016/12/17 4:00,39.01
-2016/12/17 5:00,36
+2016/12/17 5:00,36.0
 2016/12/17 6:00,39.01
 2016/12/17 7:00,47.84
 2016/12/17 8:00,54.97
@@ -8434,7 +8434,7 @@ date_time,price
 2016/12/18 8:00,44.72
 2016/12/18 9:00,45.94
 2016/12/18 10:00,52.29
-2016/12/18 11:00,52
+2016/12/18 11:00,52.0
 2016/12/18 12:00,49.78
 2016/12/18 13:00,45.82
 2016/12/18 14:00,47.43
@@ -8464,8 +8464,8 @@ date_time,price
 2016/12/19 14:00,72.99
 2016/12/19 15:00,69.24
 2016/12/19 16:00,79.46
-2016/12/19 17:00,66
-2016/12/19 18:00,67
+2016/12/19 17:00,66.0
+2016/12/19 18:00,67.0
 2016/12/19 19:00,50.94
 2016/12/19 20:00,40.16
 2016/12/19 21:00,40.05
@@ -8474,7 +8474,7 @@ date_time,price
 2016/12/20 0:00,37.06
 2016/12/20 1:00,37.06
 2016/12/20 2:00,34.96
-2016/12/20 3:00,37
+2016/12/20 3:00,37.0
 2016/12/20 4:00,38.14
 2016/12/20 5:00,43.27
 2016/12/20 6:00,55.94
@@ -8512,7 +8512,7 @@ date_time,price
 2016/12/21 14:00,47.95
 2016/12/21 15:00,47.95
 2016/12/21 16:00,48.95
-2016/12/21 17:00,47
+2016/12/21 17:00,47.0
 2016/12/21 18:00,44.62
 2016/12/21 19:00,39.05
 2016/12/21 20:00,37.22
@@ -8537,7 +8537,7 @@ date_time,price
 2016/12/22 15:00,56.7
 2016/12/22 16:00,54.46
 2016/12/22 17:00,54.92
-2016/12/22 18:00,51
+2016/12/22 18:00,51.0
 2016/12/22 19:00,39.94
 2016/12/22 20:00,37.66
 2016/12/22 21:00,38.62
@@ -8547,7 +8547,7 @@ date_time,price
 2016/12/23 1:00,27.58
 2016/12/23 2:00,26.78
 2016/12/23 3:00,29.02
-2016/12/23 4:00,30
+2016/12/23 4:00,30.0
 2016/12/23 5:00,36.3
 2016/12/23 6:00,45.91
 2016/12/23 7:00,50.91
@@ -8563,7 +8563,7 @@ date_time,price
 2016/12/23 17:00,40.84
 2016/12/23 18:00,38.15
 2016/12/23 19:00,36.28
-2016/12/23 20:00,33
+2016/12/23 20:00,33.0
 2016/12/23 21:00,27.57
 2016/12/23 22:00,7.82
 2016/12/23 23:00,10.38
@@ -8576,7 +8576,7 @@ date_time,price
 2016/12/24 6:00,8.69
 2016/12/24 7:00,15.99
 2016/12/24 8:00,20.36
-2016/12/24 9:00,21
+2016/12/24 9:00,21.0
 2016/12/24 10:00,20.02
 2016/12/24 11:00,18.04
 2016/12/24 12:00,15.3
@@ -8638,7 +8638,7 @@ date_time,price
 2016/12/26 20:00,-0.91
 2016/12/26 21:00,4.39
 2016/12/26 22:00,-13.34
-2016/12/26 23:00,-13
+2016/12/26 23:00,-13.0
 2016/12/27 0:00,-24.92
 2016/12/27 1:00,-49.98
 2016/12/27 2:00,-53.62
@@ -8668,7 +8668,7 @@ date_time,price
 2016/12/28 2:00,20.28
 2016/12/28 3:00,23.01
 2016/12/28 4:00,28.09
-2016/12/28 5:00,30
+2016/12/28 5:00,30.0
 2016/12/28 6:00,32.07
 2016/12/28 7:00,40.06
 2016/12/28 8:00,45.57
@@ -8683,7 +8683,7 @@ date_time,price
 2016/12/28 17:00,63.7
 2016/12/28 18:00,59.82
 2016/12/28 19:00,49.95
-2016/12/28 20:00,50
+2016/12/28 20:00,50.0
 2016/12/28 21:00,45.64
 2016/12/28 22:00,37.92
 2016/12/28 23:00,42.28
@@ -8717,10 +8717,10 @@ date_time,price
 2016/12/30 3:00,33.09
 2016/12/30 4:00,33.09
 2016/12/30 5:00,33.94
-2016/12/30 6:00,46
+2016/12/30 6:00,46.0
 2016/12/30 7:00,49.96
 2016/12/30 8:00,47.19
-2016/12/30 9:00,43
+2016/12/30 9:00,43.0
 2016/12/30 10:00,37.27
 2016/12/30 11:00,36.3
 2016/12/30 12:00,36.72
diff --git a/split.py b/split.py
new file mode 100644
index 0000000..39d47fa
--- /dev/null
+++ b/split.py
@@ -0,0 +1,11 @@
+import pandas as pd
+
+# 读取CSV文件
+file_path = '/data/prices.csv'
+df = pd.read_csv(file_path)
+
+# 确认数据
+print(df.head())
+
+# 保存到新的CSV文件
+df.to_csv('/data/prices.csv', index=False)