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| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Tungsten (wolfram) and articles thereof, including waste and scrap. | $305,508 | $731,115 | $308,270 | $377,590 | $697,497 | $1,623,145 | $1,857,362 |
| Molybdenum and articles thereof, including waste and scrap. | $2,457 | $1,239,790 | $1,459,739 | $242,593 | $29,201 | $18,235 | |
| Magnesium and articles thereof, including waste and scrap. | $17,036 | $7,587 | $21,518 | $300,351 | $63,228 | $22,639 | $20,340 |
| Cobalt mattes and other intermediate products of cobalt metallurgy | | $164 | $1,811 | $14,568 | $12,687 | | |
| Bismuth and articles thereof, including waste and scrap. | $3,259 | $2,552 | $6,568 | $38,737 | $2,024 | | $16,494 |
| Cadmium and articles thereof, including waste and scrap. | | | $32 | | | | $2,411 |
| Titanium and articles thereof, including waste and scrap. | $414,583 | $584,612 | $1,824,977 | $1,128,292 | $732,593 | $1,416,019 | $8,302,921 |
| Zirconium and articles thereof, including waste and scrap. | $25,676 | $30,097 | $19,014 | $17,610 | | | |
| Manganese and articles thereof, including waste and scrap. | $4,857 | | $3,497 | $11,344 | | $50,797 | $22 |
| Beryllium, chromium, germanium, vanadium, gallium, hafnium | $4,990,336 | $8,053,022 | $11,026,075 | $7,803,034 | $5,670,687 | $815,793 | $415,110 |
| Cermets and articles thereof, including waste and scrap. | $449 | $50 | $865 | $2,501 | $331 | $581 | $6,384 |
| Total | $5,764,161 | $10,648,989 | $14,672,366 | $9,936,620 | $7,208,248 | $3,947,209 | $10,621,044 |
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