Commodity200520062007200820092010
Ash & residues (excl. from the mfr. of iron/steel), cont. hard zinc spelter ...$6,337,681$17,442,446$26,460,866$14,814,436$7,922,880$10,820,926
Ash & residues (excl. from the mfr. of iron/steel), cont. zinc other than h ...$7,583,337$12,858,214$15,576,761$9,282,967$17,373,147$11,714,494
Ash & residues (excl. from the mfr. of iron/steel) cont. mainly copper$1,316,517$5,361,881$5,317,153$5,367,912$961,068$3,607,417
Ash & residues (excl. from the mfr. of iron/steel) cont. mainly aluminium$13,768,107$7,144,569$6,325,957$4,015,251$1,793,807$4,572,577
Total$29,005,642$42,807,110$53,680,737$33,480,566$28,050,902$30,715,414