Commodity2005200620072008200920102011
Gas/smoke analysis app.$4,928,049$8,466,385$12,838,931$13,962,937$7,333,662$8,067,718$14,651,063
Chromatographs & electrophoresis instr.$3,315,078$5,072,113$5,283,893$3,509,510$5,066,315$2,928,259$9,900,836
Spectrometers, spectrophotometers & spectrographs using optical radiations ...$6,593,278$5,558,123$11,537,522$11,747,500$4,513,682$5,761,073$6,651,158
Exposure meters$16$155$23$1,640$2,641$211 
Instruments & app. for physical/chem. analysis, using optical radiations (U ...$6,760,511$9,010,366$15,942,107$19,606,460$9,741,394$10,311,646$19,941,267
Instruments & app. for physical/chem. analysis, n.e.s. in 90.27$4,725,185$10,395,166$11,390,854$13,203,118$8,044,476$7,739,559$9,405,839
Microtomes; parts & accessories of instr. & app. of 90.27$2,626,512$4,810,154$5,645,426$8,621,223$4,643,057$6,668,662$8,699,699
Total$28,948,629$43,312,462$62,638,756$70,652,388$39,345,227$41,477,128$69,249,862