Commodity20052006200720082010
Machine-tools for working any mat. by removal of mat., operated by laser/ot ...$42,018$60,588$466,423$53,080$159,017
Machine-tools for working any mat. by removal of mat., operated by ultrason ...$43,053$35,870$679  
Machine-tools for working any mat. by removal of mat., operated by electro- ...$25,054$20,056$26,875$369,883$88,997
Total$110,125$116,514$493,977$422,963$248,014