English Name
Time
Details from Source
perc
Manifesto Project
BI
CHES
BIJ
ESS prtv*
euandi (GPS)
LIBDEM
PP
Mackie / Rose (1991)
VrSo
SoPa
Mi
VevoNaHe
Mudde (2007)
NVU
CP
NiRe
PAGED
Poll of Polls
POPPA
added: June 9, 2020, 12:29 a.m. — updated: March 31, 2025, 9:22 a.m.