Commodity | 2005 | 2006 | 2007 | 2008 |
Drafting tables & machines, whether or not auto. | $341 | $28,540 | $69 | $402 |
Drawing/marking-out/mathematical calculating instr. other than drafting tab ... | $9,746 | $18,271 | $26,641 | $13,602 |
Micrometers, callipers & gauges | $12,312 | $6,083 | $15,074 | $23,225 |
Instruments for meas. length, for use in the hand (e.g., meas. rods & tapes ... | $14,917 | $32,710 | $31,627 | $38,272 |
Parts & accessories of the instr. of 90.17 | $163 | $2,910 | $1,046 | $925 |
Total | $37,479 | $88,514 | $74,457 | $76,426 |
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