|
| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Tungsten (wolfram) and articles thereof, including waste and scrap. | $4,570,814 | $6,405,260 | $6,366,949 | $4,611,166 | $7,599,446 | $7,143,008 | $15,725,351 |
| Molybdenum and articles thereof, including waste and scrap. | $146,751 | $69,169 | $91,128 | $123,417 | $39,032 | $168,654 | $192,631 |
| Tantalum and articles thereof, including waste and scrap. | $18,554 | $33,504 | $49,573 | $662,387 | $115,631 | $7,722 | $258,444 |
| Magnesium and articles thereof, including waste and scrap. | $180,333 | $227,717 | $227,822 | $968,212 | $192,418 | $173,156 | $686,441 |
| Cobalt mattes and other intermediate products of cobalt metallurgy | $2,701,094 | $893,116 | $1,075,196 | $850,471 | $158,195 | $580,316 | $530,414 |
| Bismuth and articles thereof, including waste and scrap. | $3,711 | $100,128 | $417,113 | $321,071 | $264,554 | $2,896 | $13,290 |
| Cadmium and articles thereof, including waste and scrap. | $822,401 | $348,911 | $1,353,875 | $36,698 | $60,259 | $302,754 | $79,398 |
| Titanium and articles thereof, including waste and scrap. | $1,253,605 | $1,331,638 | $3,196,261 | $6,796,859 | $6,930,475 | $5,663,755 | $7,423,178 |
| Zirconium and articles thereof, including waste and scrap. | $197,962 | $87,438 | $92,968 | $355,723 | $402,836 | $113,764 | $341,895 |
| Manganese and articles thereof, including waste and scrap. | $146,934 | $292,027 | $684,794 | $2,221,513 | $1,393,946 | $2,352,332 | $984,489 |
| Beryllium, chromium, germanium, vanadium, gallium, hafnium | $2,418,350 | $78,922 | $141,687 | $410,119 | $159,046 | $132,206 | $617,571 |
| Cermets and articles thereof, including waste and scrap. | $80,618 | $86,744 | $720,052 | $42,354 | $10,374 | $20,136 | $246,872 |
| Total | $12,541,127 | $9,954,574 | $14,417,418 | $17,399,990 | $17,326,212 | $16,660,699 | $27,099,974 |
|
|
