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| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Tungsten (wolfram) and articles thereof, including waste and scrap. | | | | | $49,480 | $17,640 | $26,952 |
| Molybdenum and articles thereof, including waste and scrap. | | | | | $2,134,737 | $157,243 | |
| Magnesium and articles thereof, including waste and scrap. | $615,537 | | | | $2,909,020 | $3,333,641 | $3,315,593 |
| Cobalt mattes and other intermediate products of cobalt metallurgy | | $14,434 | | | $2,929 | $662 | |
| Bismuth and articles thereof, including waste and scrap. | | | | | | | $26,180 |
| Titanium and articles thereof, including waste and scrap. | $137,100 | $180,303 | $138,931 | $682,204 | $323,229 | $1,423,169 | $1,848,834 |
| Manganese and articles thereof, including waste and scrap. | $73,642 | $187,571 | | $72,799 | $115,086 | $15,705 | $7,271 |
| Beryllium, chromium, germanium, vanadium, gallium, hafnium | | | | | | | $9,439,950 |
| Cermets and articles thereof, including waste and scrap. | $18,878 | | | | | $208,728 | $42,354 |
| Total | $845,157 | $382,308 | $138,931 | $755,003 | $5,534,481 | $5,156,788 | $14,707,134 |
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