Commodity2005200620072008200920102011
Industrial/laboratory elec. furnaces & ovens, resistance heated furnaces & ...$145,657,981$131,184,201$113,593,619$117,966,097$48,351,954$56,472,165$87,506,041
Industrial/laboratory elec. furnaces & ovens functioning by induction/diele ...$34,719,455$47,759,576$50,140,197$81,052,231$31,414,985$39,548,125$47,193,859
Industrial/laboratory elec. furnaces & ovens, n.e.s. in 85.14$145,090,964$154,468,500$30,739,740$81,922,002$50,155,270$30,166,887$37,073,487
Equipment for the heat treatment of mats. by induction/dielectric loss, n.e ...$39,823,148$50,849,117$50,830,064$43,106,698$26,473,905$23,725,533$60,411,374
Parts of the equip. of 85.14$140,499,955$151,368,895$149,936,730$172,081,829$129,717,032$112,409,331$157,647,377
Total$505,791,503$535,630,289$395,240,350$496,128,857$286,113,146$262,322,041$389,832,138