Commodity20052006200720082009
Machines for balancing mech. parts$10,140$3,836$5,055$85,636$285
Test benches $59,395$954$49,958$10,414
Measuring/checking instr., app.& machines, n.e.s. in Ch. 90$28,087$110,994$189,690$76,228$67,570
Parts & accessories of the instr., app. & machines of 90.31$5,777$23,830$10,732$26,397$7,051
Total$44,004$198,055$206,431$238,219$85,320