Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Drafting tables & machines, whether or not auto. | | $2,188 | | | $900 | $5,922 | $3,150 |
Drawing/marking-out/mathematical calculating instr. other than drafting tab ... | $37,875 | $63,719 | $108,892 | $126,256 | $256,469 | $34,872 | $32,857 |
Micrometers, callipers & gauges | $38,450 | $20,062 | $23,343 | $47,875 | $2,363 | $49,067 | $21,356 |
Instruments for meas. length, for use in the hand (e.g., meas. rods & tapes ... | $44,082 | $73,850 | $51,605 | $121,789 | $56,826 | $34,826 | $56,327 |
Parts & accessories of the instr. of 90.17 | | $52 | $505 | $6,285 | $375 | $1,809 | |
Total | $120,407 | $159,871 | $184,345 | $302,205 | $316,933 | $126,496 | $113,690 |
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