1991-06-15 07:00:00+00  -0.74
1991-06-15 07:05:00+00  -0.18
1991-06-15 07:10:00+00  -0.28
1991-06-15 07:15:00+00  -0.28
1991-06-15 07:20:00+00   0.50
1991-06-15 07:25:00+00   0.66
1991-06-15 07:30:00+00   0.04
1991-06-15 07:35:00+00   0.16
1991-06-15 07:40:00+00  -0.22
1991-06-15 07:45:00+00   0.38
1991-06-15 07:50:00+00  -0.26
1991-06-15 07:55:00+00   0.50
1991-06-15 08:00:00+00  -0.06
1991-06-15 08:05:00+00  -0.46
1991-06-15 08:10:00+00  -0.18
1991-06-15 08:15:00+00  -1.14
1991-06-15 08:20:00+00   0.80
1991-06-15 08:25:00+00   0.80
1991-06-15 08:30:00+00   0.90
1991-06-15 08:35:00+00   2.30
1991-06-15 08:40:00+00   2.48
1991-06-15 08:45:00+00   7.44
1991-06-15 08:50:00+00  16.32
1991-06-15 08:55:00+00  26.52
1991-06-15 09:00:00+00  35.06
1991-06-15 09:05:00+00  39.74
1991-06-15 09:10:00+00  44.52
1991-06-15 09:15:00+00  48.40
1991-06-15 09:20:00+00  54.00
1991-06-15 09:25:00+00  54.68
1991-06-15 09:30:00+00  56.16
1991-06-15 09:35:00+00  55.76
1991-06-15 09:40:00+00  52.08
1991-06-15 09:45:00+00  49.64
1991-06-15 09:50:00+00  46.40
1991-06-15 09:55:00+00  43.20
1991-06-15 10:00:00+00  40.46
1991-06-15 10:05:00+00  39.50
1991-06-15 10:10:00+00  38.30
1991-06-15 10:15:00+00  37.50
1991-06-15 10:20:00+00  34.70
1991-06-15 10:25:00+00  33.82
1991-06-15 10:30:00+00  31.56
1991-06-15 10:35:00+00  30.12
1991-06-15 10:40:00+00  27.34
1991-06-15 10:45:00+00  23.62
1991-06-15 10:50:00+00  24.56
1991-06-15 10:55:00+00  23.04
1991-06-15 11:00:00+00  22.86
1991-06-15 11:05:00+00  20.86
1991-06-15 11:10:00+00  21.08
1991-06-15 11:15:00+00  20.80
1991-06-15 11:20:00+00  19.86
1991-06-15 11:25:00+00  19.02
1991-06-15 11:30:00+00  18.26
1991-06-15 11:35:00+00  18.26
1991-06-15 11:40:00+00  17.00
1991-06-15 11:45:00+00  16.56
1991-06-15 11:50:00+00  15.26
1991-06-15 11:55:00+00  15.94
1991-06-15 12:00:00+00  13.86
1991-06-15 12:05:00+00  13.46
1991-06-15 12:10:00+00  13.10
1991-06-15 12:15:00+00  12.90
1991-06-15 12:20:00+00  13.06
1991-06-15 12:25:00+00  12.14
1991-06-15 12:30:00+00  11.18
1991-06-15 12:35:00+00  10.90
1991-06-15 12:40:00+00  11.18
1991-06-15 12:45:00+00  11.14
1991-06-15 12:50:00+00  10.82
1991-06-15 12:55:00+00  11.46
1991-06-15 13:00:00+00  10.08
1991-06-15 13:05:00+00  10.52
1991-06-15 13:10:00+00   9.26
1991-06-15 13:15:00+00   8.94
1991-06-15 13:20:00+00   9.60
1991-06-15 13:25:00+00  10.32
1991-06-15 13:30:00+00   9.72
1991-06-15 13:35:00+00   9.00
1991-06-15 13:40:00+00   9.80
1991-06-15 13:45:00+00   8.04
1991-06-15 13:50:00+00   8.08
1991-06-15 13:55:00+00   8.48
1991-06-15 14:00:00+00   8.36
1991-06-15 14:05:00+00   8.56
1991-06-15 14:10:00+00   7.28
1991-06-15 14:15:00+00   7.04
1991-06-15 14:20:00+00   7.52
1991-06-15 14:25:00+00   6.92
1991-06-15 14:30:00+00   7.84
1991-06-15 14:35:00+00   7.32
1991-06-15 14:40:00+00   7.96
1991-06-15 14:45:00+00   7.56
1991-06-15 14:50:00+00   6.74
1991-06-15 14:55:00+00   7.50