Commodity2005200620072008200920102011
Ash & residues (excl. from the mfr. of iron/steel), cont. zinc other than h ...    $28,790  
Ash & residues (excl. from the mfr. of iron/steel) cont. mainly copper     $2,553$123,143
Ash & residues (excl. from the mfr. of iron/steel) cont. mainly aluminium$411,973$198,284$115,840$296,898$260,962$1,252,152$2,104,121
Total$411,973$198,284$115,840$296,898$289,752$1,254,705$2,227,264