Commodity | 2008 | 2009 | 2010 |
Drafting tables & machines, whether or not auto. | $8,421 | $773 | |
Drawing/marking-out/mathematical calculating instr. other than drafting tab ... | $8,597 | $16,006 | $24,852 |
Micrometers, callipers & gauges | $447 | $6,544 | $859 |
Instruments for meas. length, for use in the hand (e.g., meas. rods & tapes ... | $8,703 | $13,093 | $6,809 |
Parts & accessories of the instr. of 90.17 | $34 | $279 | $236 |
Total | $26,202 | $36,695 | $32,756 |
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