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| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Tungsten (wolfram) and articles thereof, including waste and scrap. | $5,608,845 | $6,799,404 | $15,243,884 | $16,383,124 | $6,373,086 | $8,713,938 | $15,116,628 |
| Molybdenum and articles thereof, including waste and scrap. | $2,999,780 | $2,232,593 | $3,284,722 | $2,835,092 | $1,964,877 | $2,475,191 | $3,556,028 |
| Tantalum and articles thereof, including waste and scrap. | $698,750 | $983,435 | $871,106 | $1,582,775 | $891,322 | $834,713 | $2,181,736 |
| Magnesium and articles thereof, including waste and scrap. | $13,483,330 | $13,626,145 | $20,468,152 | $29,398,626 | $13,635,801 | $21,075,472 | $24,170,914 |
| Cobalt mattes and other intermediate products of cobalt metallurgy | $14,309,398 | $16,851,140 | $23,397,578 | $23,214,552 | $16,798,093 | $14,049,864 | $18,353,455 |
| Bismuth and articles thereof, including waste and scrap. | $209,896 | $126,107 | $292,794 | $323,944 | $298,231 | $606,101 | $596,970 |
| Cadmium and articles thereof, including waste and scrap. | $29,134 | $5,144 | $9,292 | $16,019 | $20,735 | $69,092 | $268,831 |
| Titanium and articles thereof, including waste and scrap. | $84,144,313 | $139,755,043 | $140,843,951 | $164,851,351 | $108,188,802 | $130,529,188 | $152,729,176 |
| Zirconium and articles thereof, including waste and scrap. | $1,423,758 | $1,077,097 | $1,250,718 | $955,068 | $4,035,646 | $1,804,347 | $2,825,696 |
| Manganese and articles thereof, including waste and scrap. | $1,211,033 | $1,043,844 | $2,553,796 | $2,221,148 | $967,397 | $1,956,191 | $2,022,091 |
| Beryllium, chromium, germanium, vanadium, gallium, hafnium | $2,432,448 | $3,109,095 | $3,349,234 | $4,500,783 | $2,504,816 | $3,449,800 | $2,833,596 |
| Cermets and articles thereof, including waste and scrap. | $3,841,567 | $4,628,195 | $5,603,183 | $6,297,210 | $4,637,149 | $7,099,120 | $10,409,546 |
| Total | $130,392,252 | $190,237,242 | $217,168,410 | $252,579,692 | $160,315,955 | $192,663,017 | $235,064,667 |
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