Commodity2005200620072008200920102011
Furnaces & ovens for the roasting/melting/oth. heat-treatment of ores/pyrit ... $166,046$18,157$106,157$93,220$217,072$128,344
Bakery ovens, incl. biscuit ovens, non-elec.$2,449,000$1,954,044$1,418,003$1,926,736$2,186,816$4,455,596$3,383,754
Industrial/laboratory furnaces & ovens (excl. of 8147.10 & 8417.20), incl. ...$508,000$495,942$984,822$1,207,573$1,307,603$1,229,926$987,029
Parts of the industrial/laboratory furnaces & ovens of 8417.10-8417.80$822,000$793,663$1,017,205$635,255$719,432$468,600$467,266
Total$3,779,000$3,409,695$3,438,187$3,875,721$4,307,071$6,371,194$4,966,393