Commodity200520062007200820092010
Refractory bricks, blocks, tiles & sim. refractory ceramic constructional g ...$674,252$490,283$1,531,550$1,832,886$1,153,606$778,952
Refractory bricks, blocks, tiles & sim. refractory ceramic constructional g ...$375,427$564,109$1,410,392$957,051$1,142,787$822,179
Refractory bricks, blocks, tiles & sim. refractory ceramic constructional g ...$553,864$745,209$958,505$1,303,257$667,072$1,207,641
Total$1,603,543$1,799,601$3,900,447$4,093,194$2,963,465$2,808,772