Commodity2005200620072010
Industrial/laboratory elec. furnaces & ovens, resistance heated furnaces & ...$27$8,125$11,314 
Industrial/laboratory elec. furnaces & ovens functioning by induction/diele ...$3,389$7,962  
Industrial/laboratory elec. furnaces & ovens, n.e.s. in 85.14$31,021$365,462$14,498$175,200
Equipment for the heat treatment of mats. by induction/dielectric loss, n.e ...$9,369$36,902  
Parts of the equip. of 85.14$17,441$7,937$81,129$225,334
Total$61,247$426,388$106,941$400,534