Commodity2005200620072008
Machinery for public works/building or the like having individual functions ... $3,704 $7,407
Machines & mech. appls. for treating metal, incl. elec. wire coil-winders, ... $5,655$26,871$10,719
Machines & mech. appls. having individual functions, n.e.s./incl. in Ch.84$30   
Parts of the mach. & mech. appls. of 84.79$225   
Total$255$9,359$26,871$18,126