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| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Tungsten (wolfram) and articles thereof, including waste and scrap. | $4,043 | $74 | $35,704 | $3,380 | $11,685 | $24,666 | $58,185 |
| Molybdenum and articles thereof, including waste and scrap. | $49,473 | $12 | $1,148 | | | | $516 |
| Magnesium and articles thereof, including waste and scrap. | $1,197 | $166 | $18,534 | $51,196 | $1,673 | $1,243 | $144 |
| Cobalt mattes and other intermediate products of cobalt metallurgy | $5,996 | | $11 | | | $2,040 | $1,700 |
| Bismuth and articles thereof, including waste and scrap. | | $115 | | | | $768 | $3,369 |
| Cadmium and articles thereof, including waste and scrap. | | | | $552 | | | |
| Titanium and articles thereof, including waste and scrap. | $5,933 | | $800 | | $21 | | $4,567 |
| Zirconium and articles thereof, including waste and scrap. | $104 | $304 | | | | | |
| Manganese and articles thereof, including waste and scrap. | $12,146 | $709 | | | | $544 | $24,591 |
| Beryllium, chromium, germanium, vanadium, gallium, hafnium | $33,953 | $10,127 | $83,573 | $201,806 | $131,919 | $625,450 | $191,320 |
| Cermets and articles thereof, including waste and scrap. | $106 | $3,197 | | $178 | | | |
| Total | $112,951 | $14,704 | $139,770 | $257,112 | $145,298 | $654,711 | $284,392 |
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