Commodity200520062007200820092010
Machine-tools for working any mat. by removal of mat., operated by laser/ot ...$75,483$66,386$37,867$13,548$79,293$25,476
Machine-tools for working any mat. by removal of mat., operated by ultrason ...$6,601$1,438$292$2,495$1,959$1,745
Machine-tools for working any mat. by removal of mat., operated by electro- ...$360 $37,303   
Total$82,444$67,824$75,462$16,043$81,252$27,221