English Name
Time
Link
Details from Source
USR
Manifesto Project
Wikipedia
CHES
CLEA
V-Party
Wikipedia tags
CCS
EU-NED
USRPLUS
UNSR
GPS 2019
Poll of Polls
POPPA
added: July 26, 2019, 7:36 a.m. — updated: Dec. 11, 2023, 11:42 p.m.