Commodity2005200620072008
Machines for balancing mech. parts$62,535$25,289$22,123$4,148
Test benches   $31
Profile projectors$46,382$90,264$17,406$49,010
Measuring/checking instr., app.& machines, n.e.s. in Ch. 90$180,375$163,297$82,946$385,936
Parts & accessories of the instr., app. & machines of 90.31$64,498$25,327$37,830$56,792
Total$353,790$304,177$160,305$495,917