Commodity200520062007200820092011
Machine-tools for working any mat. by removal of mat., operated by laser/ot ...$40,685$492,283$173,865$535,212$497,927$931,379
Machine-tools for working any mat. by removal of mat., operated by ultrason ...$91 $1,093$2,347$1,782$2,357
Machine-tools for working any mat. by removal of mat., operated by electro- ...$140,034$109,470$327,429$195,925$38,682$77,110
Total$180,810$601,753$502,387$733,484$538,391$1,010,846