Commodity2005200620072008200920102011
Ion-exchangers based on polymers of 39.01-39.13, in primary forms$2,103,100$3,082,500$2,601,000$2,945,900$1,368,800$2,697,100$5,360,600
Total$2,103,100$3,082,500$2,601,000$2,945,900$1,368,800$2,697,100$5,360,600