Analysis at took    12.29 s 	(   12.11 s of cpu), 333880 entries, done on Thu Apr 21 16:21:08 2011
 Analysis at took    13.58 s 	(   12.10 s of cpu), 333880 entries, done on Fri Apr 22 08:55:06 2011
 Analysis at took    12.07 s 	(   12.05 s of cpu), 333880 entries, done on Fri Apr 22 09:08:07 2011
 Analysis at took    22.20 s 	(   19.29 s of cpu), 333880 entries, done on Fri May 27 11:06:42 2011