Commodity2005200620072008200920102011
Drafting tables & machines, whether or not auto.$314,000$588,000$317,000$68,000$140,000$117,000$69,000
Drawing/marking-out/mathematical calculating instr. other than drafting tab ...$724,000$889,000$762,000$648,000$562,000$532,000$701,000
Micrometers, callipers & gauges$2,500,000$1,655,000$2,541,000$3,061,000$1,168,000$1,877,000$2,381,000
Instruments for meas. length, for use in the hand (e.g., meas. rods & tapes ...$3,703,000$3,538,000$3,617,000$3,906,000$2,479,000$2,052,000$2,910,000
Parts & accessories of the instr. of 90.17$1,114,000$673,000$664,000$681,000$350,000$249,000$330,000
Total$8,355,000$7,343,000$7,901,000$8,364,000$4,699,000$4,827,000$6,391,000