Sub-Chapter2005200620072008200920102011
Iron ores and concentrates  $16,260 $450 $200
Manganese ores and concentrates      $7,964
Copper ores and concentrates. $4,628$379$20$3,000$2,116$1,902
Lead ores and concentrates.     $478 
Tin ores and concentrates.$386,655$296,415$461,849$125,317$497  
Tungsten ores and concentrates. $1,657  $497  
Uranium or thorium ores and concentrates.   $750   
Molybdenum ores and concentrates.$1$22,304 $595,600 $6,000 
Precious metal ores and concentrates.$606,335$2,364,594$4,438,985$3,453,109$2,513,299$574,503$17,169,132
Other ores and concentrates.$49,897$2,834$196,847$117,802$6,516$9$145,754
Slag, dross (other than granulated slag) $55,000$159    
Ash and residues$43,600$288,500     
Total$1,086,488$3,035,932$5,114,479$4,292,598$2,524,259$583,106$17,324,952