Commodity200520062007200820092010
Gas/smoke analysis app.$1,292$53,837$184,408$260,548$112,109$185,589
Chromatographs & electrophoresis instr.$2,059$84,252$204,361$91,259$127,958$258,513
Spectrometers, spectrophotometers & spectrographs using optical radiations ...$69,444$286,725$46,420$712,007$273,554$253,060
Instruments & app. for physical/chem. analysis, using optical radiations (U ...$15,271$60,894$17,011$45,069$24,811$13,160
Instruments & app. for physical/chem. analysis, n.e.s. in 90.27$197,893$923,610$855,814$412,094$148,263$316,628
Microtomes; parts & accessories of instr. & app. of 90.27$128,943$32,263$6,631$77,588$85,329$45,037
Total$414,902$1,441,581$1,314,645$1,598,565$772,024$1,071,987