English Name
Time
Details from Source
MDG
Manifesto Project
ParlGov
Wikipedia
CLEA
MiDeGr
EJPR PDY
Wikipedia tags
ESS prtc*
ESS prtv*
CSES-IMD
EU-NED
GPS 2019
MdG
MAPP
Poll of Polls
POPPA
NPPSI
GP
added: Dec. 13, 2015, 6:48 p.m. — updated: Feb. 14, 2025, 8:11 a.m.