Commodity20092010
Drafting tables & machines, whether or not auto.$59,466$93,661
Drawing/marking-out/mathematical calculating instr. other than drafting tab ...$210,324$292,269
Micrometers, callipers & gauges$186,119$189,903
Instruments for meas. length, for use in the hand (e.g., meas. rods & tapes ...$400,084$698,125
Parts & accessories of the instr. of 90.17$94,329$47,460
Total$950,322$1,321,418