	1st Jan change	Capi.
DONALDSON COMPANY, INC.	+10.04%	8.62B
ORGANO CORPORATION	+24.66%	2.23B
EUREKA FORBES LIMITED	-3.82%	1.12B
ION EXCHANGE (INDIA) LIMITED	-3.66%	822M
CECO ENVIRONMENTAL CORP.	+13.61%	780M
NEDERMAN HOLDING AB	+2.62%	593M
MAYAIR TECHNOLOGY (CHINA) CO., LTD.	-18.50%	587M
MONTANA TECHNOLOGIES CORPORATION	-4.10%	565M
ZHEJIANG FEIDA ENVIRONMENTAL SCIENCE & TECHNOLOGY CO., LTD.	-10.12%	545M

Purification & Treatment Equipment