|
| Product | 2001 | 2002 | 2003 | 2004 | 2005 |
| Iron ore and concentrates | | $3,000 | $1,000 | $0 | |
| Ferrous waste and scrap; remelting scrap ingots of iron or steel | $9,000 | $1,000 | $2,000 | $130,000 | |
| Copper ores and concentrates; copper mattes; cement copper | | $33,000 | $5,000 | $0 | |
| Nickel ores and concentrates; nickel mattes, nickel oxide sinters and other intermediate products of nickel metallurgy | | | $1,000 | $2,000 | |
| Aluminium ores and concentrates (including alumina) | $59,275,000 | $48,290,000 | $3,413,000 | | |
| Ores and concentrates of base metals, n.e.s. | $63,000 | $52,000 | $28,000 | $83,000 | |
| Non-ferrous base metal waste and scrap, n.e.s. | $3,000 | $25,000 | $1,000 | $87,000 | |
| Ores and concentrates of precious metals; waste, scrap and sweepings of precious metals (other than of gold) | $5,000 | $49,000 | $5,000 | $30,000 | |
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