Commodity2005200620072008200920102011
Gas/smoke analysis app.$95,863,889$102,546,258$107,128,948$125,460,111$88,618,097$97,785,289$116,333,967
Chromatographs & electrophoresis instr.$35,856,573$29,176,625$42,501,120$52,102,581$53,250,050$49,606,459$47,639,674
Spectrometers, spectrophotometers & spectrographs using optical radiations ...$73,380,432$97,398,106$124,350,046$127,778,994$113,928,820$118,335,457$136,935,020
Exposure meters$246,360$264,877     
Instruments & app. for physical/chem. analysis, using optical radiations (U ...$130,328,156$147,489,960$141,333,753$143,236,737$119,418,044$128,861,735$166,198,338
Instruments & app. for physical/chem. analysis, n.e.s. in 90.27$238,985,344$282,005,976$309,706,686$357,453,118$341,710,048$340,663,805$401,257,924
Microtomes; parts & accessories of instr. & app. of 90.27$169,259,252$196,082,937$214,481,565$264,768,614$239,573,819$241,096,962$280,342,390
Total$743,920,006$854,964,739$939,502,118$1,070,800,155$956,498,878$976,349,707$1,148,707,313