DUP
Sinn Féin
SDLP
UUP
Alliance
Independent
Share of the UK vote
1.0%
0.8
0.6
0.4
0.2
0
2015
2017
2019
Seats in parliament
15
10
5
0
2015
2017
2019
DUP
Sinn Féin
SDLP
UUP
Alliance
Independent
Share of the UK vote
Seats in parliament
1.0%
15
0.8
0.6
10
0.4
5
0.2
0
0
2015
2017
2019
2015
2017
2019
DUP
Sinn Féin
SDLP
UUP
Alliance
Independent
Share of the UK vote
Seats in parliament
1.0%
15
0.8
0.6
10
0.4
5
0.2
0
0
2015
2017
2019
2015
2017
2019