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| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 |
| Tungsten (wolfram) and articles thereof, including waste and scrap. | $10,955 | $53,335 | $18,491 | $6,371 | $8,425 |
| Molybdenum and articles thereof, including waste and scrap. | $5,704 | | $838 | | $979 |
| Tantalum and articles thereof, including waste and scrap. | | | | | $3,259 |
| Magnesium and articles thereof, including waste and scrap. | $125,192 | $177,358 | $207,711 | $180,884 | $208,419 |
| Cobalt mattes and other intermediate products of cobalt metallurgy | $8,153 | $16,135 | $6,871 | $13,740 | $3,974 |
| Bismuth and articles thereof, including waste and scrap. | $48,881 | $63,951 | | $30,442 | $10,700 |
| Cadmium and articles thereof, including waste and scrap. | $517 | $258 | | | $288 |
| Titanium and articles thereof, including waste and scrap. | $416,030 | $235,687 | $94,444 | $9,120 | $233,859 |
| Zirconium and articles thereof, including waste and scrap. | $18,750 | $6,003 | $9,680 | $32,463 | $2,227 |
| Manganese and articles thereof, including waste and scrap. | $10,503 | $42,861 | $13,180 | $4,490 | $9,264 |
| Beryllium, chromium, germanium, vanadium, gallium, hafnium | $213 | | | | |
| Cermets and articles thereof, including waste and scrap. | | | | $346 | $253 |
| Total | $644,898 | $595,588 | $351,215 | $277,856 | $481,647 |
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