Commodity2005200620072008200920102011
Gas/smoke analysis app.$23,764,409$30,497,224$38,871,085$34,077,048$35,553,573$36,299,532$46,283,761
Chromatographs & electrophoresis instr.$14,866,502$14,357,889$14,584,418$18,765,435$14,521,692$15,104,176$19,700,593
Spectrometers, spectrophotometers & spectrographs using optical radiations ...$31,155,261$43,237,621$46,580,302$55,539,214$41,855,565$44,476,770$53,397,271
Exposure meters$324,244$415,059     
Instruments & app. for physical/chem. analysis, using optical radiations (U ...$23,006,925$29,402,897$39,577,630$40,794,008$45,081,620$47,669,915$75,989,832
Instruments & app. for physical/chem. analysis, n.e.s. in 90.27$136,009,509$145,369,326$165,723,375$208,308,410$174,761,712$209,969,108$261,169,420
Microtomes; parts & accessories of instr. & app. of 90.27$110,836,077$117,163,653$139,324,437$156,623,807$136,603,714$148,480,247$180,151,371
Total$339,962,927$380,443,669$444,661,247$514,107,922$448,377,876$501,999,748$636,692,248