Election 1991

# Seat share Seats Vote share ±
PSD 58.7 135 51.6 +0.3
PS 31.3 72 29.7 +7.0
CDU 9.0 -3.4
PCP 6.5 15
PEV 0.9 2
ID
CDS 2.2 5 4.5 -0.0
PSN 0.4 1 1.7
PSR 0 1.1
Date
06 Oct 1991
Total seats: 230
Cabinets
31 Oct 1991 – Silva III
Sources
Comissão Nacional de Eleições
PARLINE IPU
Wikipedia
Wikipedia
· EN – Portuguese legislative election, 1991
Votes
Electorate: 8,462,357
Total votes: 5,735,431
Valid votes: 5,624,759
Calculated (2018-09-11 ...)
ENP votes (seats): 2.7 (2.2)
Disp. 5.5 · Adv.ratio: 1.14
Polarization (seats): 0.44
0.44