|
| Commodity | 2007 | 2009 | 2010 | 2011 |
| Drawing/marking-out/mathematical calculating instr. other than drafting tab ... | $86,405 | | $28,699 | $16,092 |
| Instruments for meas. length, for use in the hand (e.g., meas. rods & tapes ... | $669 | | $226,843 | |
| Parts & accessories of the instr. of 90.17 | | $48,527 | | |
| Total | $87,074 | $48,527 | $255,542 | $16,092 |
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