Commodity2005200620072008200920102011
Machine-tools for working any mat. by removal of mat., operated by laser/ot ...$59,607,683$47,217,605$17,570,316$19,071,177$18,417,218$22,628,691$29,662,989
Machine-tools for working any mat. by removal of mat., operated by ultrason ...$993,272$810,694$1,499,478$5,345,925$574,161$2,345,572$1,819,017
Machine-tools for working any mat. by removal of mat., operated by electro- ...$17,297,544$7,082,879$26,981,609$11,628,774$16,237,561$11,963,214$12,117,336
Total$77,898,499$55,111,178$46,051,403$36,045,876$35,228,940$36,937,477$43,599,342