Commodity200520062007200820092010
Machines for balancing mech. parts$79,864$21,146$676$25,354 $2,851
Test benches$18,650$32,499$147$61,586$26,875$15,006
Profile projectors  $78   
Measuring/checking instr., app.& machines, n.e.s. in Ch. 90$191,913$281,140$218,327$145,113$152,152$270,110
Parts & accessories of the instr., app. & machines of 90.31$17,299$8,207$12,450$23,161$37,965$23,672
Total$307,726$342,992$231,678$255,214$216,992$311,639