Commodity2005200620072008200920102011
Machines for balancing mech. parts$13,346$362$18,067$3,452$2,254$3,458$21,551
Test benches$11,429   $7,190$67,338$38,123
Measuring/checking instr., app.& machines, n.e.s. in Ch. 90$2,022,189$348,708$1,660,952$916,979$1,583,656$1,089,742$1,633,119
Parts & accessories of the instr., app. & machines of 90.31$225,268$49,903$358,385$5,519$65,549$137,407$472,747
Total$2,272,232$398,973$2,037,404$925,950$1,658,649$1,297,945$2,165,540