1. 1974 - February 1974 General Election
2. 1974 - October 1974 General Election
3. 1979 - 1979 General Election
4. 1983 - 1983 General Election
5. 1987 - 1987 General Election
6. 1992 - 1992 General Election
7. 2010 - 2010 General Election
8. 2015 - 2015 General Election
9. 2017 - 2017 General Election
10. 2019 - 2019 General Election