|
| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Tungsten (wolfram) and articles thereof, including waste and scrap. | $614,915 | $743,822 | $986,057 | $708,436 | $457,807 | $955,620 | $1,353,657 |
| Molybdenum and articles thereof, including waste and scrap. | $5,331,216 | $7,278,709 | $5,522,491 | $1,557,383 | $614,512 | $1,045,506 | $179,286 |
| Tantalum and articles thereof, including waste and scrap. | $765 | $183 | $14,590 | $13,121 | $5,843 | $2,612 | $2,692 |
| Magnesium and articles thereof, including waste and scrap. | $1,191,202 | $2,339,673 | $3,579,066 | $7,471,642 | $3,492,852 | $4,934,597 | $4,767,891 |
| Cobalt mattes and other intermediate products of cobalt metallurgy | $3,902 | $13,190 | $60,942 | $97,066 | $105,750 | $55,878 | $55,818 |
| Bismuth and articles thereof, including waste and scrap. | $510 | $743 | $818 | $156 | $993 | | $177 |
| Cadmium and articles thereof, including waste and scrap. | | | | | $840 | $849 | |
| Titanium and articles thereof, including waste and scrap. | $191,817 | $154,518 | $1,083,481 | $1,512,649 | $432,977 | $209,359 | $210,392 |
| Zirconium and articles thereof, including waste and scrap. | | $8,094 | $615 | $162,943 | | | |
| Manganese and articles thereof, including waste and scrap. | $82,175 | $76,206 | $166,294 | $271,057 | $237,940 | $492,532 | $286,995 |
| Beryllium, chromium, germanium, vanadium, gallium, hafnium | $1,747 | $1,989 | $13,417 | $32,188 | $1,356 | $4,070 | $40,057 |
| Cermets and articles thereof, including waste and scrap. | $147,157 | $141,323 | $167,968 | $183,861 | $12,999 | $33,730 | $171,890 |
| Total | $7,565,406 | $10,758,450 | $11,595,739 | $12,010,502 | $5,363,869 | $7,734,753 | $7,068,855 |
|
|
