Commodity200520062007200920102011
Boards, sheets, panels, tiles & sim. arts., not ornamented, of plaster/of c ...     $4,012
Boards, sheets, panels, tiles & sim. arts., not ornamented, of plaster/of c ...$7,030  $1,463  
Articles of plaster/of compositions based on plaster (excl. of 6808.11 & 68 ... $2,680$5,021$221$27 
Total$7,030$2,680$5,021$1,684$27$4,012