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| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Tungsten (wolfram) and articles thereof, including waste and scrap. | $11,241,950 | $14,921,632 | $16,509,227 | $15,215,834 | $7,170,573 | $10,677,551 | $11,527,713 |
| Molybdenum and articles thereof, including waste and scrap. | $5,107,810 | $5,733,471 | $5,379,032 | $4,725,763 | $2,319,878 | $3,740,739 | $2,953,651 |
| Tantalum and articles thereof, including waste and scrap. | $160,833 | $475,015 | $160,427 | $197,410 | $127,097 | $150,157 | $330,549 |
| Magnesium and articles thereof, including waste and scrap. | $23,795,684 | $24,985,058 | $30,596,370 | $66,067,787 | $27,252,934 | $40,281,839 | $43,256,382 |
| Cobalt mattes and other intermediate products of cobalt metallurgy | $2,323,115 | $1,840,930 | $4,648,046 | $4,711,089 | $4,534,676 | $5,423,150 | $8,656,778 |
| Bismuth and articles thereof, including waste and scrap. | $1,638,406 | $1,398,192 | $3,143,382 | $4,725,931 | $2,371,519 | $3,142,183 | $4,019,587 |
| Cadmium and articles thereof, including waste and scrap. | $1,809 | $14,598 | $57,500 | $141,950 | $174,739 | $873,719 | $60,788 |
| Titanium and articles thereof, including waste and scrap. | $41,222,082 | $53,075,837 | $83,948,395 | $101,096,122 | $48,054,016 | $46,867,923 | $41,622,528 |
| Zirconium and articles thereof, including waste and scrap. | $5,291,447 | $4,509,215 | $4,290,419 | $5,469,674 | $5,025,566 | $6,481,257 | $5,917,157 |
| Manganese and articles thereof, including waste and scrap. | $11,535,595 | $13,016,109 | $32,273,408 | $34,952,840 | $19,017,017 | $41,351,701 | $28,817,142 |
| Beryllium, chromium, germanium, vanadium, gallium, hafnium | $1,301,359 | $1,089,604 | $766,906 | $592,864 | $946,247 | $1,224,620 | $824,293 |
| Cermets and articles thereof, including waste and scrap. | $6,504,300 | $8,417,541 | $11,068,691 | $14,080,267 | $7,903,157 | $15,250,838 | $20,691,724 |
| Total | $110,124,390 | $129,477,202 | $192,841,803 | $251,977,531 | $124,897,419 | $175,465,677 | $168,678,292 |
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