Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
Drafting tables & machines, whether or not auto. | $152,991 | $273,810 | $365,115 | $91,383 | $47,017 | $227,677 |
Drawing/marking-out/mathematical calculating instr. other than drafting tab ... | $15,485 | $10,911 | $36,902 | $77,344 | $49,217 | $11,967 |
Micrometers, callipers & gauges | $51,803 | $5,791 | $26,052 | $11,456 | $5,674 | $962 |
Instruments for meas. length, for use in the hand (e.g., meas. rods & tapes ... | $80,927 | $31,165 | $46,723 | $61,257 | $37,737 | $45,560 |
Parts & accessories of the instr. of 90.17 | $2,125 | $33,719 | $2,917 | $27,083 | | |
Total | $303,331 | $355,396 | $477,709 | $268,523 | $139,645 | $286,166 |
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