English Name
Time
Details from Source
RND
Wikipedia
missing
V-Party
Wikipedia tags
DPI
PolCon
NaRafoDe
WhoGov
World Values Survey
Afrobarometer (2016)
ARPD
GPS 2019
Leaders Global
Schlager / Weisblatt
added: Feb. 8, 2019, 8:24 p.m. — updated: March 12, 2021, 11:15 a.m.