|
| Commodity | 2005 | 2006 | 2007 | 2009 | 2011 |
| Drafting tables & machines, whether or not auto. | | $80 | $8,158 | $1,925 | $9,353 |
| Drawing/marking-out/mathematical calculating instr. other than drafting tab ... | $920 | $13 | $6,985 | $9 | $8,878 |
| Micrometers, callipers & gauges | $269 | $191 | $1,581 | | $50 |
| Instruments for meas. length, for use in the hand (e.g., meas. rods & tapes ... | $703 | $343 | $934 | $1,363 | $1,010 |
| Parts & accessories of the instr. of 90.17 | $10 | $56 | $5,503 | | |
| Total | $1,902 | $683 | $23,161 | $3,297 | $19,291 |
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