Commodity2005200620072008200920102011
Building blocks & bricks, of cement/concrete/art. stone, whether or not rei ...$601,787$1,539,291$1,426,220$1,736,933$685,948$925,915$1,697,122
Tiles, flagstones & sim. arts. (excl. building blocks & bricks), of cement/ ...$92,087$646,691$48,237$18,044$37,136$56,022 
Prefabricated structural components for building/civil engineering, of ceme ...$18,656,099$19,396,777$6,444,571$4,670,378$1,262,516$2,166,411$2,753,227
Articles of cement/concrete/art. stone, whether or not reinf. (excl. of 681 ...$1,007,604$2,547,527$1,734,058$1,268,411$1,459,918$693,730$1,050,898
Total$20,357,577$24,130,286$9,653,086$7,693,766$3,445,518$3,842,078$5,501,247