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| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Tungsten (wolfram) and articles thereof, including waste and scrap. | $8,144,185 | $10,000,882 | $9,864,703 | $10,837,087 | $8,804,237 | $8,645,604 | $10,737,277 |
| Molybdenum and articles thereof, including waste and scrap. | $6,482,295 | $6,067,904 | $11,992,566 | $6,054,866 | $3,034,485 | $768,276 | $1,232,019 |
| Tantalum and articles thereof, including waste and scrap. | $27,410 | $11,858 | $431,488 | $1,039,594 | $185,976 | $47,485 | $80,949 |
| Magnesium and articles thereof, including waste and scrap. | $10,887,191 | $14,487,427 | $8,876,385 | $18,135,069 | $7,723,814 | $21,885,096 | $38,518,932 |
| Cobalt mattes and other intermediate products of cobalt metallurgy | $7,882,387 | $9,034,554 | $10,928,410 | $13,549,867 | $8,545,443 | $9,662,570 | $10,756,554 |
| Bismuth and articles thereof, including waste and scrap. | | | $4,491,998 | $620,241 | $10,236,489 | $30,032 | $163,113 |
| Cadmium and articles thereof, including waste and scrap. | $2,880 | $4,066 | $172,969 | $785 | $19,006 | | $9,991 |
| Titanium and articles thereof, including waste and scrap. | $55,042,174 | $73,744,853 | $81,025,569 | $67,823,393 | $43,800,240 | $31,464,395 | $49,724,796 |
| Zirconium and articles thereof, including waste and scrap. | $3,975,328 | $2,691,197 | $4,671,674 | $4,124,637 | $2,121,740 | $2,815,005 | $3,869,447 |
| Manganese and articles thereof, including waste and scrap. | $4,696,168 | $12,566,229 | $13,863,616 | $7,445,949 | $2,345,832 | $3,912,427 | $7,018,312 |
| Beryllium, chromium, germanium, vanadium, gallium, hafnium | $7,631,960 | $5,143,946 | $9,448,449 | $6,726,681 | $19,862,455 | $8,951,475 | $13,579,319 |
| Cermets and articles thereof, including waste and scrap. | $4,087,866 | $3,619,942 | $5,416,238 | $7,418,792 | $1,905,504 | $2,818,171 | $1,880,522 |
| Total | $108,859,844 | $137,372,858 | $161,184,065 | $143,776,961 | $108,585,221 | $91,000,536 | $137,571,231 |
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