Commodity20052006200720082010
Machines for balancing mech. parts$45,363$66,242$1,214,062$86,171$3,694
Test benches $152,626$81,907 $99,179
Profile projectors $7,694   
Measuring/checking instr., app.& machines, n.e.s. in Ch. 90$1,127,285$1,053,496$7,333,711$2,908,964$4,203,771
Parts & accessories of the instr., app. & machines of 90.31 $252,767$408,088$700,778$721,611
Total$1,172,648$1,532,825$9,037,768$3,695,913$5,028,255