Commodity2005200620072008200920102011
Pebbles/gravel/broken/crushed stone, of a kind commonly used for concrete a ...$13,480,628$16,019,031$25,833,707$27,066,457$26,249,566$14,796,553$9,055,728
Macadam of slag/dross/sim. industrial waste, whether or not incorp. the mat ... $288,387$84,313$401,723$592,054$151,234 
Tarred macadam, whether or not incorp. pebbles/gravel/broken/crushed stone$2,671,307$4,447,152$5,580,579$9,313,532$6,478,540$4,006,134$4,898,654
Granules, chippings & powder, of marble, whether or not heat-treated$4,631$3,047$8,085$16,474$430,224$1,250,268$1,080,630
Granules, chippings & powder, of stones of 25.15/25.16 (excl. marble), whet ...$1,774,550$2,299,412$2,001,384$2,003,439$1,252,609$676,077$193,440
Total$17,931,116$23,057,029$33,508,068$38,801,625$35,002,993$20,880,266$15,228,452