Commodity200520062007200820092010
Industrial/laboratory elec. furnaces & ovens, resistance heated furnaces & ...$133,213$200,293$83,500$52,395$77,984$84,734
Industrial/laboratory elec. furnaces & ovens functioning by induction/diele ...$10,175$79,206$49,476$36,903$9,481$15,173
Industrial/laboratory elec. furnaces & ovens, n.e.s. in 85.14$742,762$482,982$835,007$1,046,463$3,607,750$903,325
Equipment for the heat treatment of mats. by induction/dielectric loss, n.e ...$57,797$64,851$19,082$23,198$36,435$9,992
Parts of the equip. of 85.14$581,245$444,262$379,144$387,457$143,111$892,326
Total$1,525,192$1,271,594$1,366,209$1,546,416$3,874,761$1,905,550