Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Drafting tables & machines, whether or not auto. | $3,695,491 | $4,172,185 | $5,230,694 | $4,256,913 | $3,016,030 | $2,703,972 | $3,393,687 |
Drawing/marking-out/mathematical calculating instr. other than drafting tab ... | $12,852,096 | $12,639,600 | $15,800,510 | $15,592,472 | $11,357,650 | $10,630,321 | $10,079,487 |
Micrometers, callipers & gauges | $17,146,082 | $18,258,176 | $20,797,875 | $24,806,206 | $13,228,616 | $14,271,405 | $18,450,303 |
Instruments for meas. length, for use in the hand (e.g., meas. rods & tapes ... | $28,503,805 | $34,287,754 | $37,147,395 | $39,356,921 | $28,766,793 | $33,616,735 | $35,371,430 |
Parts & accessories of the instr. of 90.17 | $7,171,989 | $6,499,971 | $6,796,745 | $5,818,812 | $4,480,325 | $3,668,919 | $4,259,154 |
Total | $69,369,463 | $75,857,686 | $85,773,219 | $89,831,324 | $60,849,414 | $64,891,352 | $71,554,061 |
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