Commodity2005200620072008200920102011
Industrial/laboratory elec. furnaces & ovens, resistance heated furnaces & ...$2,183,201$2,167,240$1,168,773$2,325,157$1,992,039$1,291,085$2,816,063
Industrial/laboratory elec. furnaces & ovens functioning by induction/diele ...$148,636$141,708$3,115  $81,794$1,596
Industrial/laboratory elec. furnaces & ovens, n.e.s. in 85.14$812,929$316,630$750,727$990,918$2,120,048$1,009,101$466,597
Equipment for the heat treatment of mats. by induction/dielectric loss, n.e ...$32,322$106,385$71,936$455,594$2,163$21,318$511,418
Parts of the equip. of 85.14$638,360$285,567$750,188$337,018$269,481$895,207$300,666
Total$3,815,448$3,017,530$2,744,739$4,108,687$4,383,731$3,298,505$4,096,340