Commodity2005200620072008200920102011
Sulphites (excl. of sodium)$45,733,000$55,311,000$58,058,000$87,238,000   
Thiosulphates$7,641,000$9,611,000$9,913,000$12,069,000$7,805,000$7,019,938$7,890,289
Total$53,374,000$64,922,000$67,971,000$99,307,000$7,805,000$7,019,938$7,890,289