Commodity2005200620072008200920102011
Machine-tools for working any mat. by removal of mat., operated by laser/ot ... $66,952$20,364$210,670$221,489$139,822$127,338
Machine-tools for working any mat. by removal of mat., operated by ultrason ...  $23,170$2,872$14,020  
Machine-tools for working any mat. by removal of mat., operated by electro- ...$2,253$4,987$6,793$4,189$70,966$5,497$90,755
Total$2,253$71,939$50,327$217,731$306,475$145,319$218,093