Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Iron ores and concentrates | $113,334,845 | $158,742,204 | $178,214,225 | $115,557,648 | $94,178,404 | $124,106,528 | $40,795,084 |
Manganese ores and concentrates | $1,731,827 | $916,000 | $265,748 | $1,346,138 | $1,309,746 | $568,980 | $655,981 |
Copper ores and concentrates. | $36,918,782 | $84,583,723 | $139,263,827 | $135,717,556 | $149,825,461 | $268,199,167 | $355,938,238 |
Nickel ores and concentrates. | $68,765,443 | $146,122,507 | $435,971,443 | $202,502,724 | $139,936,123 | $309,403,096 | $411,235,620 |
Lead ores and concentrates. | $47,360 | $552,190 | $1,177,830 | $20,828 | $94,051 | $15,880 | $85,340 |
Zinc ores and concentrates. | | $18,064 | $3,796,281 | $286,000 | $3,655,657 | $6,784,413 | $17,988,758 |
Chromium ores and concentrates. | $6,913,302 | $6,261,184 | $11,024,022 | $13,128,642 | $11,254,065 | $11,468,658 | $9,453,827 |
Molybdenum ores and concentrates. | | | $4,480 | | | | |
Precious metal ores and concentrates. | $25,254,883 | $51,347,672 | $94,763,571 | $127,735,305 | $116,360,918 | $168,733,626 | $218,770,556 |
Other ores and concentrates. | | $37,036 | $732,122 | $948,440 | $483,714 | $582,052 | $4,671,977 |
Granulated slag from the manufacture of iron or steel. | | | | | | $44,200 | $24,330 |
Slag, dross (other than granulated slag) | | $5,389 | $4,149 | | | $87,868 | $3,500 |
Ash and residues | $3,617,172 | $2,883,861 | $2,764,086 | $925,672 | $387,917 | $766,847 | $583,130 |
Total | $256,583,614 | $451,469,830 | $867,981,784 | $598,168,953 | $517,486,056 | $890,761,315 | $1,060,206,341 |
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