Commodity2005200620072008200920102011
Industrial/laboratory elec. furnaces & ovens, resistance heated furnaces & ...$29,333$5,087$11,445$6,410$20,564$14,222$19,812
Industrial/laboratory elec. furnaces & ovens functioning by induction/diele ...$4,785$5,115$246$2,577$313$23 
Industrial/laboratory elec. furnaces & ovens, n.e.s. in 85.14$36,406$138,041$23,597$42,321$72,909$6,695$78,899
Equipment for the heat treatment of mats. by induction/dielectric loss, n.e ...$5,825$17,678$3,439$5,723$71,916$212$3,163
Parts of the equip. of 85.14$7,385$5,738$8,210$8,414$24,287$21,176$13,345
Total$83,734$171,659$46,937$65,445$189,989$42,328$115,219