Commodity200520062007200820092010
Machines for balancing mech. parts$32,297     
Measuring/checking instr., app.& machines, n.e.s. in Ch. 90$93,432$246 $11,038$3,993$3,783
Parts & accessories of the instr., app. & machines of 90.31  $4,163 $23,908 
Total$125,729$246$4,163$11,038$27,901$3,783