|
| Commodity | 2005 | 2006 | 2010 |
| Furnaces & ovens for the roasting/melting/oth. heat-treatment of ores/pyrit ... | $103,663,406 | $4,501,086 | $62,544,588 |
| Bakery ovens, incl. biscuit ovens, non-elec. | $571,945 | | $92,926 |
| Industrial/laboratory furnaces & ovens (excl. of 8147.10 & 8417.20), incl. ... | $20,254,149 | $1,989,929 | $53,523,710 |
| Parts of the industrial/laboratory furnaces & ovens of 8417.10-8417.80 | $10,285,070 | $3,098,806 | $43,347,631 |
| Total | $134,774,570 | $9,589,821 | $159,508,855 |
|
|
