|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Drafting tables & machines, whether or not auto. | $43,674 | | | | | | |
| Drawing/marking-out/mathematical calculating instr. other than drafting tab ... | $25,551 | $29,326 | $51,073 | $59,875 | $35,958 | $178,919 | $52,732 |
| Micrometers, callipers & gauges | $2,165 | $17,347 | $7,625 | $3,965 | $7,633 | $14,020 | $13,475 |
| Instruments for meas. length, for use in the hand (e.g., meas. rods & tapes ... | $77,315 | $90,134 | $162,246 | $147,421 | $188,049 | $150,599 | $152,759 |
| Parts & accessories of the instr. of 90.17 | $650 | $1,937 | $9,492 | $886 | $2,190 | $618 | $4,201 |
| Total | $149,355 | $138,744 | $230,436 | $212,147 | $233,830 | $344,156 | $223,167 |
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