Commodity2005200620072008200920102011
Drafting tables & machines, whether or not auto.     $51 
Drawing/marking-out/mathematical calculating instr. other than drafting tab ...$1,337$2,219$145    
Micrometers, callipers & gauges$60,875$13,419 $333  $1,351
Instruments for meas. length, for use in the hand (e.g., meas. rods & tapes ...$369$1,842$2,735$15,086$20,980$85,111$308,893
Parts & accessories of the instr. of 90.17 $431 $2,005$158$1,451 
Total$62,581$17,911$2,880$17,424$21,138$86,613$310,244