Commodity200620072008200920102011
Building blocks & bricks, of cement/concrete/art. stone, whether or not rei ...    $7,517 
Tiles, flagstones & sim. arts. (excl. building blocks & bricks), of cement/ ... $4,345$344$3,341$7,760$642
Prefabricated structural components for building/civil engineering, of ceme ...  $9,627   
Articles of cement/concrete/art. stone, whether or not reinf. (excl. of 681 ...$710$7,340$3,762$6,886 $1,209
Total$710$11,685$13,733$10,227$15,277$1,851