|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Drafting tables & machines, whether or not auto. | | $25,527 | | | | | |
| Drawing/marking-out/mathematical calculating instr. other than drafting tab ... | | | $141,105 | $130 | $30 | $138,028 | |
| Micrometers, callipers & gauges | $176 | $461 | $1,386 | $3,249 | $9,330 | $558 | |
| Instruments for meas. length, for use in the hand (e.g., meas. rods & tapes ... | $766 | $1,197 | $3,612 | $319,040 | $2,092 | $6,196 | $1,191 |
| Parts & accessories of the instr. of 90.17 | | | | | $5,722 | | |
| Total | $942 | $27,185 | $146,103 | $322,419 | $17,174 | $144,782 | $1,191 |
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