English Name
Time
Details from Source
MDG
Manifesto Project
ParlGov
Wikipedia
CHES
CLEA
MiDeGr
EJPR PDY
Wikipedia tags
ESS prtc*
ESS prtv*
CSES-IMD
EU-NED
GPS 2019
MdG
MAPP
Poll of Polls
NPPSI
GP
added: March 5, 2020, 8:25 p.m. — updated: May 5, 2025, 11:09 a.m.