| Similarity | Rank | |
|---|---|---|
| CIS | 0.799 | 28033 |
| CER | 0.744 | 96060 |
| MEA | 0.725 | 76866 |
| BRIC | 0.694 | 59857 |
| UIC | 0.676 | 50866 |
| ECA | 0.673 | 52096 |
| CSD | 0.671 | 70563 |
| Cleantech | 0.667 | 79165 |
| ERC | 0.662 | 62968 |
| IMI | 0.660 | 74819 |
| IEA | 0.656 | 55608 |
| MENA | 0.656 | 47900 |
| RES | 0.654 | 62145 |
| OECD | 0.653 | 23148 |
| REACH | 0.653 | 46534 |
| ESF | 0.651 | 68478 |
| WEF | 0.649 | 91732 |
| HEC | 0.648 | 77399 |
| MAA | 0.648 | 98783 |
| EMEA | 0.647 | 35970 |
| ITA | 0.647 | 51380 |
| SME | 0.647 | 25480 |
| EU | 0.646 | 3741 |
| CII | 0.645 | 72101 |
| APAC | 0.644 | 67368 |