Commodity2005200620072008200920102011
Gas/smoke analysis app.$100,055$83,622$504,147$127,227$606,300$299,168$542,144
Chromatographs & electrophoresis instr.$533$3,046$53,459$3,406$1,559$69,117$5,207
Spectrometers, spectrophotometers & spectrographs using optical radiations ...$56,715$12,517$37,763$87,196$38,283$52,456$7,268
Exposure meters$7,802$3,923$7,954$2,028   
Instruments & app. for physical/chem. analysis, using optical radiations (U ...$73,805$93,248$42,089$16,690$6,329$2,917$11,224
Instruments & app. for physical/chem. analysis, n.e.s. in 90.27$375,451$599,559$490,915$408,283$1,241,722$565,231$842,106
Microtomes; parts & accessories of instr. & app. of 90.27$114,159$138,293$265,952$168,054$68,156$82,340$79,108
Total$728,520$934,208$1,402,279$812,884$1,962,349$1,071,229$1,487,057