Commodity2005200620072008
Gas/smoke analysis app.$6,136$112,234$12,632$55,468
Chromatographs & electrophoresis instr.$8,277 $4,984 
Spectrometers, spectrophotometers & spectrographs using optical radiations ...$16,413$5,732$174,477$65,868
Exposure meters$1,875$1,805  
Instruments & app. for physical/chem. analysis, using optical radiations (U ...$53,163$804,533$247,062$53,628
Instruments & app. for physical/chem. analysis, n.e.s. in 90.27$220,653$508,055$897,181$1,247,726
Microtomes; parts & accessories of instr. & app. of 90.27$19,602$123,220$60,058$69,874
Total$326,119$1,555,579$1,396,394$1,492,564