Material Mixes

month

2011 2012

January
February 1
March 1
April
May
June
July
August
September
October
November
December

2010 2011 2012

January
February
March
April
May
June
July
August
September
October
November 14
December

2009 2010 2011

January
February
March
April
May
June 8
July 69
August 50
September 3
October 4
November 1
December 3

2009 2010

January 195
February 249
March 137
April 89
May 92
June 33
July 33
August 45
September 33
October
November 9
December

November 2010

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