主要持股 Market Value Shares Weight %
RELIANCE WORLDWIDE CORPORATION LIMITED 25.1 K 11.7 K 0.5% ARE Holdings, Inc. 24.0 K 1 100.0 0.4% WASION HOLDINGS LIMITED 21.8 K 6 000.0 0.4% BEIJING ENTERPRISES WATER GROUP LIMITED 21.5 K 62.0 K 0.4% Befesa S.A. 19.8 K 580.0 0.4% Companhia de Saneamento do Parana - Sanepar 19.7 K 2 294.0 0.4% 
LNN LINDSAY CORPORATION 18.9 K 159.0 0.3% NFI Group Inc. 18.4 K 1 334.0 0.3% Construcciones y Auxiliar de Ferrocarriles, S.A. 18.1 K 266.0 0.3% Aguas Andinas S.A. 15.7 K 41.1 K 0.3% Marcopolo S.A. 13.5 K 11.3 K 0.2% DERICHEBOURG SA 13.5 K 1 410.0 0.2% NBCC (INDIA) LIMITED 13.2 K 15.9 K 0.2% YUTONG BUS CO., LTD. 12.0 K 2 300.0 0.2% RIKEN KEIKI CO.,LTD. 11.4 K 600.0 0.2% CHINA WATER AFFAIRS GROUP LIMITED 11.3 K 18.0 K 0.2% CHINA LESSO GROUP HOLDINGS LIMITED 8 905.0 14.0 K 0.2% METAWATER Co., Ltd. 8 765.0 400.0 0.2% VA TECH WABAG LIMITED 8 407.6 689.0 0.2% BlackRock Funds III: BlackRock Cash Funds: Treasury; SL Agency Shares 8 250.8 8 250.8 0.2% 