Commodity200520062007200820092010
Machines for balancing mech. parts  $32,510 $4,585$5,748
Test benches     $20,627
Measuring/checking instr., app.& machines, n.e.s. in Ch. 90$170,382$7,529$104,148$61,020$687,311$69,160
Parts & accessories of the instr., app. & machines of 90.31  $5,202  $5,220
Total$170,382$7,529$141,860$61,020$691,896$100,755