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| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Tungsten (wolfram) and articles thereof, including waste and scrap. | $9,842,455 | $13,439,161 | $25,193,856 | $20,433,551 | $15,176,494 | $24,286,496 | $35,895,642 |
| Molybdenum and articles thereof, including waste and scrap. | $23,218,787 | $64,513,417 | $85,633,959 | $135,330,297 | $106,997,143 | $85,372,998 | $65,344,181 |
| Tantalum and articles thereof, including waste and scrap. | $5,520,371 | $5,997,419 | $9,596,489 | $16,503,829 | $15,667,475 | $30,150,157 | $49,689,867 |
| Magnesium and articles thereof, including waste and scrap. | $25,494,095 | $34,071,661 | $47,577,527 | $79,596,743 | $47,036,820 | $54,293,347 | $66,832,867 |
| Cobalt mattes and other intermediate products of cobalt metallurgy | $9,069,030 | $8,299,511 | $11,984,013 | $19,142,219 | $13,165,621 | $18,732,232 | $22,744,854 |
| Bismuth and articles thereof, including waste and scrap. | $182,267 | $862,403 | $11,412,468 | $5,064,841 | $8,537,020 | $9,669,571 | $10,836,391 |
| Cadmium and articles thereof, including waste and scrap. | $785,689 | $431,576 | $1,399,885 | $1,573,183 | $682,883 | $1,194,386 | $321,604 |
| Titanium and articles thereof, including waste and scrap. | $118,958,507 | $167,980,203 | $214,053,550 | $258,087,302 | $161,841,885 | $171,314,940 | $360,207,805 |
| Zirconium and articles thereof, including waste and scrap. | $28,030,975 | $30,410,562 | $35,171,865 | $33,441,534 | $32,862,701 | $31,888,365 | $44,560,836 |
| Manganese and articles thereof, including waste and scrap. | $72,510,408 | $66,077,573 | $128,912,105 | $288,683,516 | $145,337,542 | $251,708,289 | $381,137,951 |
| Beryllium, chromium, germanium, vanadium, gallium, hafnium | $11,476,729 | $15,522,012 | $7,059,967 | $8,360,883 | $15,071,725 | $12,789,074 | $23,772,267 |
| Cermets and articles thereof, including waste and scrap. | $10,085,524 | $10,252,540 | $29,051,370 | $25,445,570 | $23,189,754 | $46,476,711 | $90,149,879 |
| Total | $315,174,837 | $417,858,038 | $607,047,054 | $891,663,468 | $585,567,063 | $737,876,566 | $1,151,494,144 |
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