English Name
Time
Details from Source
YP
Manifesto Project
Mino
ParlGov
Wikipedia
YoPa
CLEA
EJPR PDY
V-Party
Wikipedia tags
World Values Survey
CSES-IMD
Jennings / Wlezien
PIP
added: Feb. 8, 2019, 8:26 p.m. — updated: March 12, 2021, 11:15 a.m.