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| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Tungsten (wolfram) and articles thereof, including waste and scrap. | $359,230 | $222,808 | $2,105,221 | $1,968,756 | $496,717 | $1,414,491 | $3,360,340 |
| Molybdenum and articles thereof, including waste and scrap. | $115,003 | $89,220 | $8,325 | $45,897 | $26,198 | $35,821 | $18,790 |
| Tantalum and articles thereof, including waste and scrap. | $1,956 | $860 | | | $1,144 | | |
| Magnesium and articles thereof, including waste and scrap. | $1,373,762 | $1,166,215 | $2,102,240 | $6,459,675 | $454,425 | $1,765,993 | $3,104,369 |
| Cobalt mattes and other intermediate products of cobalt metallurgy | $126,562 | $104,825 | $98,976 | $144,219 | $112,109 | $230,068 | $256,909 |
| Bismuth and articles thereof, including waste and scrap. | $13,526 | $9,291 | $42,449 | $9,492 | $9,318 | $11,124 | $10,413 |
| Cadmium and articles thereof, including waste and scrap. | $7,377 | $60,341 | | $138 | | $4,881 | |
| Titanium and articles thereof, including waste and scrap. | $681,065 | $1,458,772 | $2,754,755 | $1,235,456 | $930,484 | $984,994 | $1,085,334 |
| Zirconium and articles thereof, including waste and scrap. | $42,974 | $2,875 | | $2,050 | $17,964 | $2,827 | |
| Manganese and articles thereof, including waste and scrap. | $302,751 | $256,680 | $575,976 | $454,223 | $660,413 | $661,771 | $612,812 |
| Beryllium, chromium, germanium, vanadium, gallium, hafnium | $15,249 | $52,609 | $6,391 | $51,131 | $1,898 | $27,368 | $23,003 |
| Cermets and articles thereof, including waste and scrap. | $6,176 | $9,262 | $5,001 | $26,514 | $14,180 | $9,348 | $8,227 |
| Total | $3,045,631 | $3,433,758 | $7,699,334 | $10,397,551 | $2,724,850 | $5,148,686 | $8,480,197 |
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