Commodity200520062007200820092010
Machines for balancing mech. parts     $5,465
Test benches$170,600$105,000   $15,388
Measuring/checking instr., app.& machines, n.e.s. in Ch. 90$282,348$542,271$107,697$327,177$719,195$508,941
Parts & accessories of the instr., app. & machines of 90.31$5,953$546,740$38,441$16,849$11,181$107,778
Total$458,901$1,194,011$146,138$344,026$730,376$637,572