| 1 (5) | Chinese Academy of Sciences * | CHN | |
| 2 (89) | Ministry of Education of the People's Republic of China | CHN | |
| 3 (298) | National Health Laboratory Services | ZAF | |
| 4 (741) | Russian Academy of Sciences * | RUS | |
| 5 (989) | Academy of Mathematics and Systems Science, Chinese Academy of Sciences | CHN | |
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