Commodity200620072008200920102011
Machines for balancing mech. parts$5,763$5,659$67,834$55,783$38,418$6,360
Test benches$22,590 $30,767$43,669$36,715$30,893
Profile projectors$1,215$2,009    
Measuring/checking instr., app.& machines, n.e.s. in Ch. 90$745,491$778,007$876,528$816,594$1,257,814$1,459,057
Parts & accessories of the instr., app. & machines of 90.31$4,587$22,285$50,729$25,106$8,049$87,192
Total$779,646$807,960$1,025,858$941,152$1,340,996$1,583,502