Commodity | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Drafting tables & machines, whether or not auto. | $75,289 | $71,818 | $103,229 | $14,667 | $33,960 | $14,869 |
Drawing/marking-out/mathematical calculating instr. other than drafting tab ... | $83,647 | $118,690 | $208,598 | $81,250 | $98,419 | $102,687 |
Micrometers, callipers & gauges | $13,995 | $27,666 | $33,388 | $15,536 | $18,047 | $19,050 |
Instruments for meas. length, for use in the hand (e.g., meas. rods & tapes ... | $91,664 | $214,314 | $245,528 | $131,567 | $138,349 | $171,324 |
Parts & accessories of the instr. of 90.17 | $2,842 | $9,241 | $2,461 | $3,144 | $7,227 | $2,096 |
Total | $267,437 | $441,729 | $593,204 | $246,164 | $296,002 | $310,026 |
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