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STEM Summary - History

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STEM Summary Information and Prices (SWIS)
(Data Extraction from WEMS occurred at Jan 10, 2012 10:20:20 AM)
Trading Day
Hour of Day
Trading Interval
Suspension
Total STEM Offer Quantity (MWh)
Total STEM Bid Quantity (MWh)
STEM Clearing Quantity (MWh)
STEM Clearing Price ($)
11/01/2012
8
1
N
2369.103
1134.744
30.646
39.6
11/01/2012
8
2
N
2369.103
1165.631
30.648
52.61
11/01/2012
9
1
N
2295.703
1202.222
40.366
58.7
11/01/2012
9
2
N
2289.494
1242.241
11.846
75
11/01/2012
10
1
N
2289.225
1279.133
16.962
83.51
11/01/2012
10
2
N
2289.225
1313.7
23.062
84.35
11/01/2012
11
1
N
2283.17
1358.239
24.562
84.29
11/01/2012
11
2
N
2279.78
1396.125
3.362
85.15
11/01/2012
12
1
N
2279.266
1422.122
3.362
87.95
11/01/2012
12
2
N
2279.266
1442.825
3.362
91.62
11/01/2012
13
1
N
2277.888
1463.663
3.362
92.51
11/01/2012
13
2
N
2277.888
1480.489
3.362
94.21
11/01/2012
14
1
N
2277.678
1498.492
3.362
94.53
11/01/2012
14
2
N
2278.428
1504.4
2.822
94.53
11/01/2012
15
1
N
2278.775
1514.15
2.822
94.15
11/01/2012
15
2
N
2282.165
1511.429
6.66
85
11/01/2012
16
1
N
2286.713
1492.157
11.66
85
11/01/2012
16
2
N
2355.032
1459.141
10.983
78.29
11/01/2012
17
1
N
2368.396
1408.679
5.083
76.36
11/01/2012
17
2
N
2368.396
1379.114
8.722
83.59
11/01/2012
18
1
N
2369.466
1358.715
10.96
65.96
11/01/2012
18
2
N
2369.466
1321.36
14.56
67.21
11/01/2012
19
1
N
2368.684
1288.852
15.86
59.44
11/01/2012
19
2
N
2368.684
1253.207
7.56
57.31
11/01/2012
20
1
N
2368.745
1217.513
10.36
55.94
11/01/2012
20
2
N
2356.516
1197.872
33.648
44.13
11/01/2012
21
1
N
2264.027
1153.401
44.646
45.45
11/01/2012
21
2
N
2262.934
1095.205
44.106
45.45
11/01/2012
22
1
N
2231.115
1053.57
70
28.05
11/01/2012
22
2
N
2239.008
996.423
57.549
29.39
11/01/2012
23
1
N
2246.15
944.394
10
25.33
11/01/2012
23
2
N
2252.466
904.677
9.679
24.04
11/01/2012
0
1
N
2256.421
871.626
12.078
18.18
11/01/2012
0
2
N
2259.954
845.706
13.078
18.22
11/01/2012
1
1
N
2260.117
821.199
14.178
18.26
11/01/2012
1
2
N
2261.883
817.731
14.178
18.29
11/01/2012
2
1
N
2263.78
814.703
14.378
18.33
11/01/2012
2
2
N
2263.78
808.964
16.278
18.34
11/01/2012
3
1
N
2263.816
809.773
15.278
18.32
11/01/2012
3
2
N
2263.816
815.086
14.578
18.32
11/01/2012
4
1
N
2264.167
820.737
13.678
18.35
11/01/2012
4
2
N
2260.634
825.974
12.978
18.36
11/01/2012
5
1
N
2253.567
841.541
10.179
24.43
11/01/2012
5
2
N
2248.267
873.71
40
27.05
11/01/2012
6
1
N
2248.04
937.817
40
28.05
11/01/2012
6
2
N
2241.724
1016.309
77.45
30
11/01/2012
7
1
N
2252.784
1056.229
23.457
54.32
11/01/2012
7
2
N
2249.147
1106.777
24.496
45.45