| CIA Saneamento Basico ADR (SBS)(SAJA) | COM | 20441A102 | $11.3K | 734,931 | 11.9% |
| American Water Works (AWK)(AWK) | COM | 030420103 | $10.2K | 248,289 | 10.7% |
| Pentair Inc (PNR) | COM | 709631105 | $8.6K | 132,162 | 9.0% |
| Tetra Tech Inc. (Ttek)(TTEK) | COM | 88162G103 | $7.5K | 291,028 | 7.9% |
| Flowserve Corp, (FLS)(FLS) | COM | 34354P105 | $7.5K | 119,936 | 7.8% |
| Ashland Inc (ASH) | COM | 044209104 | $6.9K | 74,741 | 7.2% |
| SJW Corp(HTO) | COM | 784305104 | $6.8K | 240,949 | 7.1% |
| Itron, Inc (Itri)(ITRI) | COM | 465741106 | $6.3K | 147,240 | 6.6% |
| Xylem, Inc (XYL)(XYL) | COM | 98419M100 | $5.8K | 207,570 | 6.1% |
| Mueller Industries, Inc (MLI)(MLI) | COM | 624756102 | $4.3K | 77,645 | 4.5% |
| Watts Water Technologies (WTS)(WTS) | COM | 942749102 | $3.5K | 62,136 | 3.7% |
| Layne Christensen Co (Layn) | COM | 521050104 | $3.3K | 167,698 | 3.5% |
| Aqua America, Inc (WTR) | COM | 03836W103 | $3.2K | 129,593 | 3.4% |
| Artesian Resources Corp (Artna)(ARTNA) | COM | 043113208 | $3.0K | 136,838 | 3.2% |
| Consolidated Water Company, Inc (Cwco)(CWCO) | COM | G23773107 | $2.9K | 193,837 | 3.0% |
| Connecticut Water Service, Inc(CTWSEUR) | COM | 207797101 | $2.8K | 87,916 | 3.0% |
| Kurita Water Industries (Ktwif) | COM | J37221116 | $498 | 23,648 | 0.5% |
| Powershares Global Water (PIO) | COM | 73936T623 | $303 | 14,331 | 0.3% |
| Suez Environment ADR (Szevy) | COM | 864691100 | $255 | 31,502 | 0.3% |
| Guangdong Investment (Ggdvy) | COM | 400654208 | $242 | 5,673 | 0.3% |