Day,1Level 1
2008-04-06 15:00:00,2.117892
2008-04-06 15:15:00,2.125711
2008-04-06 15:30:00,2.12621
2008-04-06 15:45:00,2.121552
2008-04-06 16:00:00,2.124047
2008-04-06 16:15:00,2.12804
2008-04-06 16:30:00,2.123382
2008-04-06 16:45:00,2.115563
2008-04-06 17:00:00,2.124215
2008-04-06 17:15:00,2.117393
2008-04-06 17:30:00,2.123715
2008-04-06 17:45:00,2.120387
2008-04-06 18:00:00,2.128705
2008-04-06 18:15:00,2.127708
2008-04-06 18:30:00,2.126543
2008-04-06 18:45:00,2.11889
2008-04-06 19:00:00,2.12305
2008-04-06 19:15:00,2.125878
2008-04-06 19:30:00,2.131534
2008-04-06 19:45:00,2.121552
2008-04-06 20:00:00,2.122051
2008-04-06 20:15:00,2.122384
2008-04-06 20:30:00,2.121219
2008-04-06 20:45:00,2.12255
2008-04-06 21:00:00,2.120387
2008-04-06 21:15:00,2.122717
2008-04-06 21:30:00,2.11889
2008-04-06 21:45:00,2.114066
2008-04-06 22:00:00,2.121054
2008-04-06 22:15:00,2.11939
2008-04-06 22:30:00,2.121054
2008-04-06 22:45:00,2.119889
2008-04-06 23:00:00,2.120222
2008-04-06 23:15:00,2.113401
2008-04-06 23:30:00,2.115563
2008-04-06 23:45:00,2.12072
2008-04-07 00:00:00,2.116562
2008-04-07 00:15:00,2.114399
2008-04-07 00:30:00,2.115231
2008-04-07 00:45:00,2.115231
2008-04-07 01:00:00,2.120387
2008-04-07 01:15:00,2.113234
2008-04-07 01:30:00,2.117726
2008-04-07 01:45:00,2.122217
2008-04-07 02:00:00,2.119722
2008-04-07 02:15:00,2.117227
2008-04-07 02:30:00,2.116562
2008-04-07 02:45:00,2.113234
2008-04-07 03:00:00,2.115896
2008-04-07 03:15:00,2.113068
2008-04-07 03:30:00,2.112236
2008-04-07 03:45:00,2.113733
2008-04-07 04:00:00,2.118225
2008-04-07 04:15:00,2.113068
2008-04-07 04:30:00,2.112901
2008-04-07 04:45:00,2.115064
2008-04-07 05:00:00,2.104916
2008-04-07 05:15:00,2.110572
2008-04-07 05:30:00,2.112736
2008-04-07 05:45:00,2.109573
2008-04-07 06:00:00,2.109241
2008-04-07 06:15:00,2.114399
2008-04-07 06:30:00,2.116063
2008-04-07 06:45:00,2.108243
2008-04-07 07:00:00,2.117892
2008-04-07 07:15:00,2.111903
2008-04-07 07:30:00,2.110572
2008-04-07 07:45:00,2.10791
2008-04-07 08:00:00,2.109408
2008-04-07 08:15:00,2.114564
2008-04-07 08:30:00,2.103751
2008-04-07 08:45:00,2.110073
2008-04-07 09:00:00,2.114731
2008-04-07 09:15:00,2.108908
2008-04-07 09:30:00,2.111737
2008-04-07 09:45:00,2.106913
2008-04-07 10:00:00,2.109075
2008-04-07 10:15:00,2.108576
2008-04-07 10:30:00,2.114731
2008-04-07 10:45:00,2.105748
2008-04-07 11:00:00,2.10841
2008-04-07 11:15:00,2.10292
2008-04-07 11:30:00,2.113899
2008-04-07 11:45:00,2.113068
2008-04-07 12:00:00,2.109075
2008-04-07 12:15:00,2.113733
2008-04-07 12:30:00,2.116562
2008-04-07 12:45:00,2.120387
2008-04-07 13:00:00,2.109075
2008-04-07 13:15:00,2.120554
2008-04-07 13:30:00,2.117892
2008-04-07 13:45:00,2.10658