Documents Injury Statistics January - May 2011. 2011 = 3.1 2010= 3.5 Member firm injury May 2011.

PORCUPINE MINES SAFETY GROUP INJURY STATISTICS FOR Jan. April 2000 Injury Statistics January - May 2011 6/16/2011 1 2011 = 3.1 2010= 3.5 Member firm injury May 2011 6/16/2011…