Commodity20052006200720092011
Pebbles/gravel/broken/crushed stone, of a kind commonly used for concrete a ...$18,987$73,495$152,529$245,021$331,316
Granules, chippings & powder, of marble, whether or not heat-treated$177,672$79,891$104,126$196,281$484,839
Granules, chippings & powder, of stones of 25.15/25.16 (excl. marble), whet ...$247,966$175,654$341,318$241,156$556,943
Total$444,625$329,040$597,973$682,458$1,373,098