Commodity2005200620072008200920102011
Gas/smoke analysis app.$204,438,000$258,568,000$282,451,000$305,990,000$260,903,000$352,785,192$456,063,925
Chromatographs & electrophoresis instr.$101,802,000$113,842,000$128,083,000$133,897,000$109,548,000$121,824,902$144,366,422
Spectrometers, spectrophotometers & spectrographs using optical radiations ...$267,609,000$300,677,000$324,072,000$248,392,000$253,077,000$304,023,700$299,959,790
Exposure meters$1,050,000$775,000     
Instruments & app. for physical/chem. analysis, using optical radiations (U ...$577,960,000$744,302,000$919,583,000$1,084,234,000$1,041,927,000$953,503,463$1,167,069,166
Instruments & app. for physical/chem. analysis, n.e.s. in 90.27$425,951,000$498,961,000$616,464,000$798,595,000$655,661,000$703,123,367$856,760,495
Microtomes; parts & accessories of instr. & app. of 90.27$654,957,000$796,504,000$881,243,000$923,610,000$889,632,000$1,023,681,326$1,172,693,007
Total$2,233,767,000$2,713,629,000$3,151,896,000$3,494,718,000$3,210,748,000$3,458,941,950$4,096,912,805