| UNIVERSITY SYSTEM OF GEORGIA |
9 |
| CALIFORNIA STATE UNIVERSITY SYSTEM |
7 |
| GRIFFITH UNIVERSITY |
6 |
| KU LEUVEN |
6 |
| STATE UNIVERSITY SYSTEM OF FLORIDA |
6 |
| UNIVERSITY OF OREGON |
6 |
| CHINESE ACADEMY OF SCIENCES |
5 |
| NORTH WEST UNIVERSITY - SOUTH AFRICA |
5 |
| TEL AVIV UNIVERSITY |
5 |
| UNIVERSITY OF MINNESOTA SYSTEM |
5 |
