Commodity2005200620072008200920102011
Machines for balancing mech. parts$49,112$60,903$62,195$133,411$64,312$52,606$69,760
Test benches$38,771$112,751$3,319,605$527,075$265,256$230,834$138,997
Profile projectors $394     
Measuring/checking instr., app.& machines, n.e.s. in Ch. 90$470,260$802,765$4,202,922$1,155,757$1,542,533$1,554,520$623,848
Parts & accessories of the instr., app. & machines of 90.31$8,907$39,812$56,110$94,376$121,406$54,429$52,421
Total$567,050$1,016,625$7,640,832$1,910,619$1,993,507$1,892,389$885,026