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| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Tungsten (wolfram) and articles thereof, including waste and scrap. | $1,668,099 | $2,310,662 | $3,494,537 | $3,019,247 | $1,598,166 | $2,645,239 | $2,226,441 |
| Molybdenum and articles thereof, including waste and scrap. | $282,801 | $439,127 | $477,127 | $474,038 | $143,571 | $178,151 | $84,856 |
| Tantalum and articles thereof, including waste and scrap. | $4,318 | $7,954 | $36,743 | $22,151 | $15,699 | $31,198 | $17,780 |
| Magnesium and articles thereof, including waste and scrap. | $6,049,556 | $6,092,077 | $7,501,019 | $13,947,054 | $5,574,281 | $9,027,102 | $8,987,913 |
| Cobalt mattes and other intermediate products of cobalt metallurgy | $400,855 | $330,857 | $170,134 | $671,840 | $248,723 | $236,566 | $481,585 |
| Bismuth and articles thereof, including waste and scrap. | $185,835 | $367,627 | $520,830 | $635,420 | $183,455 | $338,541 | $364,901 |
| Cadmium and articles thereof, including waste and scrap. | $74,291 | $28,268 | $70 | $135 | $2,235 | $51,781 | $3,080 |
| Titanium and articles thereof, including waste and scrap. | $3,670,730 | $8,009,621 | $4,658,626 | $4,576,407 | $2,702,210 | $3,668,308 | $4,218,993 |
| Zirconium and articles thereof, including waste and scrap. | $1,898,308 | $875,951 | $2,667,226 | $4,145,278 | $4,589,971 | $3,016,568 | $2,483,752 |
| Manganese and articles thereof, including waste and scrap. | $235,812 | $1,110,713 | $326,166 | $766,462 | $199,295 | $415,617 | $884,476 |
| Beryllium, chromium, germanium, vanadium, gallium, hafnium | $23,454 | $21,715 | $189,226 | $16,282 | $11,481 | $101,200 | $19,457 |
| Cermets and articles thereof, including waste and scrap. | $342,346 | $254,708 | $246,385 | $379,477 | $438,206 | $557,917 | $913,392 |
| Total | $14,836,405 | $19,849,280 | $20,288,089 | $28,653,791 | $15,707,293 | $20,268,188 | $20,686,626 |
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