Commodity200520062007200820092010
Machines for balancing mech. parts$29,046$96,469$104,620$77,153$56,136$115,388
Test benches $6,150$3,386$44,706$18,733$18,347
Measuring/checking instr., app.& machines, n.e.s. in Ch. 90$1,896,335$1,975,216$1,044,460$2,133,294$1,875,297$1,488,417
Parts & accessories of the instr., app. & machines of 90.31$74,511$116,888$100,103$143,558$301,442$158,129
Total$1,999,892$2,194,723$1,252,569$2,398,711$2,251,608$1,780,281