Commodity | 2005 | 2006 | 2007 | 2008 | 2009 |
Drafting tables & machines, whether or not auto. | $4,835 | $745 | $4,698 | $2,540 | $4,360 |
Drawing/marking-out/mathematical calculating instr. other than drafting tab ... | $50,573 | $33,763 | $68,269 | $96,723 | $61,704 |
Micrometers, callipers & gauges | $1,752 | $3,534 | $919 | $59,006 | $1,888 |
Instruments for meas. length, for use in the hand (e.g., meas. rods & tapes ... | $86,529 | $98,445 | $90,989 | $136,172 | $88,929 |
Parts & accessories of the instr. of 90.17 | $2,347 | $236 | | $462 | |
Total | $146,036 | $136,723 | $164,875 | $294,903 | $156,881 |
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