Commodity2005200620072008200920102011
Gas/smoke analysis app.$102,014,725$125,561,021$156,753,367$203,859,685$186,327,771$210,709,573$274,463,251
Chromatographs & electrophoresis instr.$206,365,615$224,288,749$261,728,230$387,649,198$464,365,937$545,671,172$691,032,765
Spectrometers, spectrophotometers & spectrographs using optical radiations ...$158,432,817$195,377,902$232,158,367$275,909,005$282,064,469$355,167,249$444,803,396
Exposure meters$925,991$283,735     
Instruments & app. for physical/chem. analysis, using optical radiations (U ...$134,575,609$156,948,578$251,748,983$348,035,683$426,559,117$551,455,751$769,400,601
Instruments & app. for physical/chem. analysis, n.e.s. in 90.27$766,468,262$838,665,621$880,511,422$1,238,616,754$1,308,802,368$1,498,375,900$1,821,499,729
Microtomes; parts & accessories of instr. & app. of 90.27$166,419,214$210,612,917$259,845,053$318,483,516$315,420,624$414,079,105$517,688,597
Total$1,535,202,233$1,751,738,523$2,042,745,422$2,772,553,841$2,983,540,286$3,575,458,750$4,518,888,339