| # | Name | Parties | Matches |
|---|---|---|---|
| Kitschelt (2013) | 7 | 7 | |
| CLEA | 24 | 24 | |
| World Values Survey | 8 | 8 | |
| PolCon | 11 | 11 | |
| CHISOLS | 7 | 7 | |
| DPI | 13 | 13 | |
| Wikipedia | 33 | 33 | |
| Elections Global | 26 | 26 | |
| CSES-IMD | 40 | 40 | |
| V-Party | 29 | 29 | |
| GPD | 1 | 1 | |
| GPS 2019 | 7 | 7 | |
| WhoGov | 13 | 13 | |
| Leaders Global | 8 | 8 | |
| Wikipedia tags | 24 | 24 |