Analysis at took     7.53 s 	(    7.51 s of cpu), 216475 entries, done on Thu Apr 21 18:56:18 2011
 Analysis at took     8.20 s 	(    7.47 s of cpu), 216475 entries, done on Fri Apr 22 08:49:35 2011
 Analysis at took    13.60 s 	(   12.17 s of cpu), 216475 entries, done on Fri May 27 11:02:04 2011