Analysis at took    23.61 s 	(   21.82 s of cpu), 823850 entries, done on Thu Mar 31 01:02:11 2011
 Analysis at took    49.42 s 	(   43.76 s of cpu), 823850 entries, done on Fri Apr  1 01:49:09 2011
 Analysis at took    43.57 s 	(   39.60 s of cpu), 823850 entries, done on Mon May 30 07:21:47 2011