Commodity2005200620072008200920102011
Ion-exchangers based on polymers of 39.01-39.13, in primary forms$3,473,075$1,176,016$3,967,584$4,320,820$3,173,146$1,962,905$1,618,460
Total$3,473,075$1,176,016$3,967,584$4,320,820$3,173,146$1,962,905$1,618,460