Commodity2005200620072008200920102011
Machine-tools for working any mat. by removal of mat., operated by laser/ot ...$665$2,536 $10,596$7,347$4,190$5,539
Machine-tools for working any mat. by removal of mat., operated by ultrason ...    $59$3,502$219
Machine-tools for working any mat. by removal of mat., operated by electro- ...  $5,680 $10,020$31,762$43,693
Total$665$2,536$5,680$10,596$17,426$39,454$49,451