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| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Tungsten (wolfram) and articles thereof, including waste and scrap. | $7,590 | $20,399 | $21,977 | $9,126 | $34,524 | $4,889 | $45,208 |
| Molybdenum and articles thereof, including waste and scrap. | | | | $156,862 | $319 | | |
| Tantalum and articles thereof, including waste and scrap. | | $4 | $3,676 | $46 | $66 | | |
| Magnesium and articles thereof, including waste and scrap. | $1,219,713 | $1,026,043 | $882,895 | $2,004,591 | $1,240,178 | $2,079,675 | $2,034,142 |
| Cobalt mattes and other intermediate products of cobalt metallurgy | $14,861 | $20,417 | $31,174 | $47,843 | $29,555 | $48,379 | $38,802 |
| Bismuth and articles thereof, including waste and scrap. | | | | | | $1,313 | $81 |
| Cadmium and articles thereof, including waste and scrap. | | | $28 | | $512 | $189 | $9,589 |
| Titanium and articles thereof, including waste and scrap. | $5,935 | $523 | $75,465 | $13,520 | $12,294 | $26,489 | $76,391 |
| Zirconium and articles thereof, including waste and scrap. | $2,444 | $2,604 | $3,097 | $5,216 | $7,522 | $136 | $3,635 |
| Manganese and articles thereof, including waste and scrap. | $49,266 | $22,544 | $85,593 | $262,983 | $200,815 | $367,715 | $383,181 |
| Beryllium, chromium, germanium, vanadium, gallium, hafnium | | | | | $175 | | |
| Cermets and articles thereof, including waste and scrap. | $139,898 | $6,750 | $6,027 | $11,008 | $36,866 | $41,728 | $56,585 |
| Total | $1,439,707 | $1,099,284 | $1,109,932 | $2,511,195 | $1,562,826 | $2,570,513 | $2,647,614 |
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