# Name Parties Matches
Wikipedia 6 6
CLEA 4 4
V-Party 8 8
CHISOLS 2 2
DPI 9 9
PolCon 4 4
World Values Survey 3 3
African Elections DB 11 11
Afrobarometer (2016) 2 2
Elections Global 8 8
Janda (1980) 3 3