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| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Tungsten (wolfram) and articles thereof, including waste and scrap. | $42,697 | $51,593 | $96,009 | $129,295 | $106,257 | $206,335 |
| Molybdenum and articles thereof, including waste and scrap. | $2,890 | $683 | $1,499 | $557 | $838 | $1,246 |
| Tantalum and articles thereof, including waste and scrap. | | $1,093 | | $1,063 | | $1,142 |
| Magnesium and articles thereof, including waste and scrap. | $72,455 | $150,262 | $177,538 | $330,099 | $523,401 | $628,987 |
| Cobalt mattes and other intermediate products of cobalt metallurgy | $28,876 | $32,457 | $32,871 | $29,159 | $26,795 | $27,238 |
| Bismuth and articles thereof, including waste and scrap. | | $13,440 | $31,080 | $16,955 | $25,439 | $3,881 |
| Cadmium and articles thereof, including waste and scrap. | $2,477 | $2,791 | $73,221 | $140,702 | $51,206 | $54,664 |
| Titanium and articles thereof, including waste and scrap. | $179,147 | $218,265 | $382,487 | $237,080 | $807,501 | $1,075,112 |
| Zirconium and articles thereof, including waste and scrap. | | | | | | $32 |
| Manganese and articles thereof, including waste and scrap. | | $763 | $64 | $1,122 | $1,007 | $11,024 |
| Beryllium, chromium, germanium, vanadium, gallium, hafnium | | | $503 | $588 | $113 | $920 |
| Cermets and articles thereof, including waste and scrap. | | | $842 | $4,949 | $4,098 | $6,740 |
| Total | $328,542 | $471,347 | $796,114 | $891,569 | $1,546,655 | $2,017,321 |
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