|
| Commodity | 2005 | 2006 | 2008 | 2009 | 2010 | 2011 |
| Drafting tables & machines, whether or not auto. | | | $7,956 | | | $2,545 |
| Drawing/marking-out/mathematical calculating instr. other than drafting tab ... | $398 | $776 | | $152 | $6,049 | $589 |
| Micrometers, callipers & gauges | $2,391 | | $1,166 | $14,317 | | |
| Instruments for meas. length, for use in the hand (e.g., meas. rods & tapes ... | $1,942 | $1,009 | $4,303 | $291 | $26,155 | $2,093 |
| Parts & accessories of the instr. of 90.17 | | $3,406 | | $3,514 | | |
| Total | $4,731 | $5,191 | $13,425 | $18,274 | $32,204 | $5,227 |
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