Commodity2005200620072008200920102011
Machine-tools for working any mat. by removal of mat., operated by laser/ot ... $76,701$1,133,701$201,629$2,608,798$2,072,099$1,087,225
Machine-tools for working any mat. by removal of mat., operated by ultrason ...  $88,602 $69,849$48,482$3,896
Machine-tools for working any mat. by removal of mat., operated by electro- ...$572,352  $865,898$677,720$2,228,981$8,740,872
Total$572,352$76,701$1,222,303$1,067,527$3,356,367$4,349,562$9,831,993