Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Lead ores and concentrates. | | $7,437 | | | | $969 | |
Molybdenum ores and concentrates. | | | | $1 | | | |
Titanium ores and concentrates. | $5,413,177 | $3,735,017 | $7,241,893 | $4,346,531 | $8,703,752 | $978,846 | |
Niobium, tantalum, vanadium and concentrates. | | $124,265 | $919,193 | $856,905 | $742,595 | $15,006,460 | $25,815,594 |
Precious metal ores and concentrates. | $166,290 | $171,367 | $2,870 | $1,541 | | | |
Other ores and concentrates. | $60,718 | | $1 | | | | |
Ash and residues | | | $48,569 | | | $32,993 | |
Total | $5,640,185 | $4,038,086 | $8,212,526 | $5,204,978 | $9,446,347 | $16,019,268 | $25,815,594 |
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