Month Cumulative.Day Failures Cumulative.Fail
Jul 31 	 	5 	5 
Aug 62 		4 	9 
Sep 92 		6 	15  
Nov 123 	1 	16  
Dec 153 	2 	18  
Jan 184 	1 	19  
Feb 215 	4 	23  
Mar 243 	4 	27  
Apr 274 	2 	29  
May 304 	1 	30  
Jun 335 	1 	31  
Jul 365 	1 	32  
Aug 396 	1 	33  
Sep 427 	1 	34  
Nov 457 	1 	35