Commodity2005200620072008200920102011
Nails, tacks, staples (excl. of 83.05), screws, bolts, nuts, screw hooks, r ...$18,044,253$29,414,491$30,782,791$40,843,672$31,593,466$42,012,173$33,374,784
Total$18,044,253$29,414,491$30,782,791$40,843,672$31,593,466$42,012,173$33,374,784