|
| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Tungsten (wolfram) and articles thereof, including waste and scrap. | $34,150 | $8,973 | $389,156 | $34,396 | $85,549 | $85,602 |
| Molybdenum and articles thereof, including waste and scrap. | $7,457 | $1,778 | $2,300 | $2,566 | $2,176 | $3,532 |
| Tantalum and articles thereof, including waste and scrap. | $12,852 | $8,175 | $5,387 | $9,198 | $775 | $800 |
| Magnesium and articles thereof, including waste and scrap. | $18,969 | $10,438 | $457,389 | $597,566 | $143,893 | $585,990 |
| Cobalt mattes and other intermediate products of cobalt metallurgy | $444,379 | $10,788 | $68,947 | $16,222 | $52,793 | $18,706 |
| Bismuth and articles thereof, including waste and scrap. | $5,042 | $8,688 | $10,668 | $14,223 | $28,105 | $20,995 |
| Cadmium and articles thereof, including waste and scrap. | $611 | | $435 | $11 | $3,251 | $5,361 |
| Titanium and articles thereof, including waste and scrap. | $89,777 | $248,565 | $667,694 | $1,579,470 | $2,143,319 | $2,403,324 |
| Zirconium and articles thereof, including waste and scrap. | $4,516 | $835 | $11,515 | $12,929 | $4,200 | $3,202 |
| Manganese and articles thereof, including waste and scrap. | $1,755 | $6,833 | $350,022 | $59,067 | $65,329 | $13,169 |
| Beryllium, chromium, germanium, vanadium, gallium, hafnium | | $1,319 | $16,377 | $248,945 | | $5,972 |
| Cermets and articles thereof, including waste and scrap. | $1,008 | $10,348 | $14,347 | $6,098 | | $873 |
| Total | $620,516 | $316,740 | $1,994,237 | $2,580,691 | $2,529,390 | $3,147,526 |
|
|
