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| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 |
| Tungsten (wolfram) and articles thereof, including waste and scrap. | | | | | $5,620 |
| Molybdenum and articles thereof, including waste and scrap. | | | | | $1,671 |
| Tantalum and articles thereof, including waste and scrap. | | $64 | | | |
| Magnesium and articles thereof, including waste and scrap. | | | | | $345 |
| Cobalt mattes and other intermediate products of cobalt metallurgy | | | | | $5,488 |
| Bismuth and articles thereof, including waste and scrap. | | | | | $1,473 |
| Titanium and articles thereof, including waste and scrap. | $1,049,347 | | $484,447 | $5,698 | $253,361 |
| Zirconium and articles thereof, including waste and scrap. | | | | | $4,870 |
| Manganese and articles thereof, including waste and scrap. | | | | | $1,873 |
| Cermets and articles thereof, including waste and scrap. | | | | | $13 |
| Total | $1,049,347 | $64 | $484,447 | $5,698 | $274,714 |
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