Commodity2005200620072008200920102011
Gas/smoke analysis app.$106,699$126,717$72,887$362,928$231,103$19,254$32,077
Chromatographs & electrophoresis instr.  $16$13$319$198,372 
Spectrometers, spectrophotometers & spectrographs using optical radiations ...$27,604$5,199$46,599$136,093$295,584$360,810$36,942
Exposure meters$1,272$207$6,703 $683  
Instruments & app. for physical/chem. analysis, using optical radiations (U ...$39$86$1,658$11,869$3,874$61,182$17,908
Instruments & app. for physical/chem. analysis, n.e.s. in 90.27$224,629$191,506$569,243$270,306$1,682,640$1,281,761$651,081
Microtomes; parts & accessories of instr. & app. of 90.27$85,136$53,490$77,266$77,942$274,701$1,531,372$165,227
Total$445,379$377,205$774,372$859,151$2,488,904$3,452,751$903,235