English Name
Time
Details from Source
SDPS
Manifesto Project
Wikipedia
S
CHES
SC SDPS
Wikipedia tags
ESS prtc*
ESS prtv*
EPAC (2018)
euandi (GPS)
SASKANA
EU-NED
GPS 2019
SPDS
PIP
SoDePaHa
Poll of Polls
added: May 22, 2018, 4:30 p.m. — updated: March 16, 2021, 12:29 a.m.