Commodity2005200620072008200920102011
Pebbles/gravel/broken/crushed stone, of a kind commonly used for concrete a ...$40,478$421,627$28,471$103,469$37,024$75,939$323,963
Macadam of slag/dross/sim. industrial waste, whether or not incorp. the mat ...$8,334$26,108$7,453$77,746 $346 
Tarred macadam, whether or not incorp. pebbles/gravel/broken/crushed stone   $30,875   
Granules, chippings & powder, of marble, whether or not heat-treated   $1,134   
Granules, chippings & powder, of stones of 25.15/25.16 (excl. marble), whet ...$3,326 $725 $6,044$2$5,297
Total$52,138$447,735$36,649$213,224$43,068$76,287$329,260