Commodity2005200620072008200920102011
Machines for balancing mech. parts$3,566$11,555$7,430$44,060$5,750$14,283$19,090
Test benches$326,231$118,791$74,257$95,316$191,084$132,549$225,471
Measuring/checking instr., app.& machines, n.e.s. in Ch. 90$522,920$166,177$537,775$891,242$1,353,543$455,594$518,973
Parts & accessories of the instr., app. & machines of 90.31$418,537$638,110$23,480$20,657$15,256$95,278$78,394
Total$1,271,254$934,633$642,942$1,051,275$1,565,633$697,704$841,928