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| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Tungsten (wolfram) and articles thereof, including waste and scrap. | $209,999 | $111,445 | $3,957,355 | $4,679,399 | $1,037,693 | $3,144,422 | $5,792,142 |
| Molybdenum and articles thereof, including waste and scrap. | $1,672,718 | $1,201,471 | $2,476,573 | $2,169,599 | $1,090,511 | $567,546 | $667,399 |
| Tantalum and articles thereof, including waste and scrap. | $403,976 | $67,248 | $80,165 | $178,759 | $107,131 | $39,432 | $60,992 |
| Magnesium and articles thereof, including waste and scrap. | $71,601,625 | $64,390,920 | $52,305,847 | $57,710,018 | $36,907,404 | $35,529,942 | $14,998,931 |
| Cobalt mattes and other intermediate products of cobalt metallurgy | $188,242 | $474,791 | $2,974,699 | $357,417 | $124,744 | $206,780 | $822,765 |
| Bismuth and articles thereof, including waste and scrap. | $1,254,408 | $21,457 | $8,869 | $264,474 | $71,524 | $110,371 | $45,421 |
| Cadmium and articles thereof, including waste and scrap. | $1,005 | $1,794 | $38,907 | $17,686 | $17,219 | $19,856 | $30,467 |
| Titanium and articles thereof, including waste and scrap. | $357,932,027 | $563,149,456 | $659,231,380 | $489,626,262 | $425,779,637 | $348,445,791 | $344,800,828 |
| Zirconium and articles thereof, including waste and scrap. | $275,402 | $207,161 | $208,839 | $151,099 | $8,619,155 | $7,694,453 | $6,729,163 |
| Manganese and articles thereof, including waste and scrap. | $191,147 | $296,286 | $766,764 | $1,054,337 | $423,049 | $43,296 | $68,928 |
| Beryllium, chromium, germanium, vanadium, gallium, hafnium | $10,445,493 | $8,861,903 | $12,863,548 | $18,647,305 | $16,609,527 | $14,372,744 | $16,598,971 |
| Cermets and articles thereof, including waste and scrap. | $2,379,485 | $1,544,983 | $2,596,378 | $3,070,894 | $960,998 | $1,468,256 | $2,751,473 |
| Total | $446,555,527 | $640,328,915 | $737,509,324 | $577,927,249 | $491,748,592 | $411,642,889 | $393,367,480 |
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