  05/19/2010 00:00:00    2.634    8   72   2.609   0.360     602
  05/19/2010 00:30:00    2.164   39   72   1.673   1.372     618
  05/19/2010 01:00:00    2.446   53   73   1.466   1.957     687
  05/19/2010 01:30:00    3.254   70   73   1.130   3.052     629
  05/19/2010 02:00:00    2.805   77   74   0.609   2.738     618
  05/19/2010 02:30:00    3.377   79   76   0.672   3.310     626
  05/19/2010 03:00:00    3.253   83   76   0.389   3.229     677
  05/19/2010 03:30:00    3.438   90   78  -0.019   3.438     599
  05/19/2010 04:00:00    2.406   79   76   0.474   2.359     608
  05/19/2010 04:30:00    2.591   69   75   0.936   2.416     666
  05/19/2010 05:00:00    2.190   58   74   1.150   1.864     616
  05/19/2010 05:30:00    2.819   81   77   0.436   2.786     620
  05/19/2010 06:00:00    2.090   30   75   1.819   1.030     615
  05/19/2010 06:30:00    4.439   19   71   4.191   1.464     618
  05/19/2010 07:00:00    4.151   10   70   4.092   0.699     661
  05/19/2010 07:30:00    5.118   26   67   4.597   2.250     601
  05/19/2010 08:00:00    4.878   18   68   4.646   1.487     654
  05/19/2010 08:30:00    3.698   21   68   3.461   1.302     631
  05/19/2010 09:00:00    2.046   39   64   1.583   1.296     597
  05/19/2010 09:30:00    2.640   47   63   1.808   1.924     655
  05/19/2010 10:00:00    3.331   14   66   3.238   0.782     614
  05/19/2010 10:30:00    3.448   21   65   3.218   1.238     603
  05/19/2010 11:00:00    2.529   25   64   2.291   1.069     673
  05/19/2010 11:30:00    2.254   30   63   1.947   1.136     612
  05/19/2010 12:01:00    2.141   47   64   1.474   1.554     326
  05/19/2010 12:30:00    2.121   53   64   1.281   1.690     590
  05/19/2010 13:00:00    2.898   86   67   0.203   2.891     587
  05/19/2010 13:30:00    2.852   73   67   0.836   2.727     636
  05/19/2010 14:00:00    2.066   86   67   0.160   2.060     612
  05/19/2010 14:30:00    3.442  126   84  -2.018   2.789     588
  05/19/2010 15:00:00    3.786  117   95  -1.743   3.361     677
  05/19/2010 15:30:00    4.366  105   97  -1.099   4.226     603
  05/19/2010 16:00:00    3.858   90   93   0.006   3.858     600
  05/19/2010 16:30:00    3.675   75   85   0.947   3.551     598
  05/19/2010 17:00:00    3.310   84   84   0.329   3.294     671
  05/19/2010 17:30:00    3.092   54   79   1.814   2.503     604
  05/19/2010 18:00:00    4.176   58   79   2.217   3.538     572
  05/19/2010 18:30:00    2.917   28   80   2.566   1.386     599
  05/19/2010 19:00:00    3.710   50   79   2.383   2.844     606
  05/19/2010 19:30:00    2.220   44   79   1.599   1.540     683
  05/19/2010 20:00:00    2.906   17   83   2.784   0.833     696
  05/19/2010 20:30:00    2.628   15   84   2.535   0.691     610
  05/19/2010 21:00:00    4.350   25   88   3.945   1.834     610
  05/19/2010 21:30:00    3.016   38   81   2.372   1.863     664
  05/19/2010 22:00:00    2.543   41   77   1.909   1.680     661
  05/19/2010 22:30:00    3.088    5   83   3.078   0.246     612
  05/19/2010 23:00:00    2.299    9   82   2.272   0.348     616
  05/19/2010 23:30:00    2.254    1   81   2.253   0.044     605
