# Name Parties Matches
World Values Survey 7 7
PolCon 8 8
CHISOLS 1 1
Afrobarometer (2016) 5 5
DPI 6 6
Wikipedia 13 13
Elections Global 10 10
V-Party 10 10
GPS 2019 5 5
WhoGov 9 9
Leaders Global 2 2
Wikipedia tags 7 7