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| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Tungsten (wolfram) and articles thereof, including waste and scrap. | $7,277,107 | $8,992,721 | $6,898,043 | $7,861,541 | $2,869,546 | $5,378,779 | $6,732,024 |
| Molybdenum and articles thereof, including waste and scrap. | $4,297,909 | $3,561,754 | $5,623,825 | $3,888,388 | $1,999,928 | $3,051,925 | $2,513,429 |
| Tantalum and articles thereof, including waste and scrap. | $9,310,766 | $12,360,911 | $10,828,348 | $12,753,194 | $9,205,681 | $18,176,062 | $25,616,260 |
| Magnesium and articles thereof, including waste and scrap. | $2,874,926 | $3,156,333 | $3,965,249 | $6,413,890 | $3,509,089 | $5,274,299 | $5,729,793 |
| Cobalt mattes and other intermediate products of cobalt metallurgy | $367,639 | $388,225 | $351,911 | $518,290 | $1,078,896 | $1,269,489 | $1,894,690 |
| Bismuth and articles thereof, including waste and scrap. | $566,044 | $1,068,206 | $2,088,856 | $1,810,451 | $949,851 | $1,532,727 | $1,206,800 |
| Cadmium and articles thereof, including waste and scrap. | $1,499 | $62 | $112,260 | $6,584 | $1,792 | $2,733 | $526 |
| Titanium and articles thereof, including waste and scrap. | $14,758,465 | $14,245,403 | $13,177,260 | $17,371,035 | $21,343,796 | $17,130,018 | $14,591,459 |
| Zirconium and articles thereof, including waste and scrap. | $337,586 | $318,422 | $192,377 | $250,371 | $119,028 | $1,550,407 | $2,008,398 |
| Manganese and articles thereof, including waste and scrap. | $1,321,644 | $2,485,928 | $3,952,105 | $2,234,277 | $1,832,535 | $1,923,724 | $3,451,254 |
| Beryllium, chromium, germanium, vanadium, gallium, hafnium | $222,321 | $541,665 | $472,894 | $597,366 | $424,216 | $1,142,426 | $995,774 |
| Cermets and articles thereof, including waste and scrap. | $139,860 | $130,031 | $292,498 | $23,432 | $14,103 | $27,305 | $218,929 |
| Total | $41,475,766 | $47,249,661 | $47,955,626 | $53,728,819 | $43,348,461 | $56,459,894 | $64,959,336 |
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