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| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Tungsten (wolfram) and articles thereof, including waste and scrap. | $7,739,941 | $9,240,837 | $12,060,514 | $14,045,848 | $7,255,931 | $19,687,872 | $24,014,710 |
| Molybdenum and articles thereof, including waste and scrap. | $2,327,087 | $3,842,777 | $2,246,309 | $2,701,503 | $1,257,050 | $1,622,874 | $1,753,945 |
| Tantalum and articles thereof, including waste and scrap. | $688,323 | $525,272 | $735,433 | $703,493 | $486,058 | $412,789 | $967,624 |
| Magnesium and articles thereof, including waste and scrap. | $36,920,652 | $36,784,252 | $55,950,704 | $87,515,311 | $32,207,117 | $40,078,983 | $42,960,615 |
| Cobalt mattes and other intermediate products of cobalt metallurgy | $6,018,294 | $9,012,333 | $10,110,011 | $9,464,474 | $12,511,054 | $9,231,539 | $13,918,542 |
| Bismuth and articles thereof, including waste and scrap. | $1,988,070 | $2,205,719 | $7,178,337 | $5,649,885 | $2,219,118 | $5,219,988 | $7,179,386 |
| Cadmium and articles thereof, including waste and scrap. | $337,393 | $280,009 | $125,920 | $15,447 | $126,383 | $13,948 | $188,814 |
| Titanium and articles thereof, including waste and scrap. | $93,063,246 | $176,681,813 | $236,572,269 | $238,178,282 | $108,639,797 | $111,181,550 | $175,001,917 |
| Zirconium and articles thereof, including waste and scrap. | $2,417,929 | $2,368,830 | $487,613 | $2,839,932 | $6,021,346 | $3,947,677 | $2,349,227 |
| Manganese and articles thereof, including waste and scrap. | $16,312,930 | $17,554,507 | $20,334,738 | $22,983,913 | $9,853,110 | $17,325,662 | $19,967,002 |
| Beryllium, chromium, germanium, vanadium, gallium, hafnium | $7,648,568 | $7,384,620 | $10,472,238 | $6,612,273 | $6,152,229 | $4,372,665 | $10,124,124 |
| Cermets and articles thereof, including waste and scrap. | $8,551,174 | $12,701,285 | $17,853,738 | $20,413,463 | $9,562,452 | $10,839,967 | $19,816,917 |
| Total | $184,013,607 | $278,582,254 | $374,127,824 | $411,123,824 | $196,291,645 | $223,935,514 | $318,242,823 |
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