Sub-Chapter2005200620072008200920102011
Iron ores and concentrates$80,506$86,634$186,813$299,962$210,467 $387,612
Manganese ores and concentrates  $62,568$1,357$4,294  
Copper ores and concentrates.$97  $440   
Nickel ores and concentrates.  $549 $586  
Lead ores and concentrates.     $2,864 
Tin ores and concentrates.   $2,709   
Chromium ores and concentrates. $16,029$648  $23,967$35,432
Tungsten ores and concentrates. $369,801     
Molybdenum ores and concentrates.$689,909$10,137 $81,794$18,872$21,769 
Titanium ores and concentrates.  $50,917$1,428   
Niobium, tantalum, vanadium and concentrates.$5,561,221$1,277,705$463,861$2,470,434$5,863,236$5,200,479$12,599,603
Precious metal ores and concentrates. $35   $637 
Granulated slag from the manufacture of iron or steel.$316,193$401,965$432$335 $3,503 
Slag, dross (other than granulated slag)$6,196$7,428 $77,535$105,448  
Ash and residues  $965 $297,371$464$192
Total$6,654,122$2,169,734$766,753$2,935,994$6,500,274$5,253,683$13,022,839