Commodity2005200620072008200920102011
Industrial/laboratory elec. furnaces & ovens, resistance heated furnaces & ...$123,050,434$135,390,758$49,499,843$73,479,567$53,827,654$43,882,872$73,103,533
Industrial/laboratory elec. furnaces & ovens functioning by induction/diele ...$15,947,910$9,536,608$18,190,246$29,353,541$8,732,908$18,580,709$25,679,980
Industrial/laboratory elec. furnaces & ovens, n.e.s. in 85.14$72,155,199$91,535,328$40,465,473$47,795,655$43,739,441$38,560,779$40,804,119
Equipment for the heat treatment of mats. by induction/dielectric loss, n.e ...$18,058,787$15,980,744$14,590,670$15,938,868$25,449,743$23,108,787$14,959,290
Parts of the equip. of 85.14$62,528,941$79,403,013$32,574,166$74,795,634$50,928,391$47,922,336$73,064,829
Total$291,741,271$331,846,451$155,320,398$241,363,265$182,678,137$172,055,483$227,611,751