Commodity2005200620072008200920102011
Sodium sulphites$6,205$14,193$7,282$13,057$5,639$19,868$34,578
Sulphites (excl. of sodium)  $144   $2,212
Thiosulphates$93$196$645$138$9$70$145
Total$6,298$14,389$8,071$13,195$5,648$19,938$36,935