Commodity2005200620072008
Machines for balancing mech. parts$22,528$2,064$1,402$5,795
Test benches$1$3,343$266$1,067
Profile projectors$628$1,119  
Measuring/checking instr., app.& machines, n.e.s. in Ch. 90$33,330$17,576$210,340$32,973
Parts & accessories of the instr., app. & machines of 90.31$338,861$1,621$1,857$15,211
Total$395,348$25,723$213,865$55,046