Commodity2005200620072008200920102011
Industrial/laboratory elec. furnaces & ovens, resistance heated furnaces & ...$277,661$503,841$157,417$97,394$68,901$77,047$4,106
Industrial/laboratory elec. furnaces & ovens functioning by induction/diele ...$7,818$7,313$9,782    
Industrial/laboratory elec. furnaces & ovens, n.e.s. in 85.14$140,142$145,215$166,431$362,832$3,472$224 
Equipment for the heat treatment of mats. by induction/dielectric loss, n.e ...$3,217$186$2,393$219 $6,166$18,453
Parts of the equip. of 85.14$51,955$202,496$119,956$27,122$31,975$8,293$72,130
Total$480,793$859,051$455,979$487,567$104,348$91,730$94,689