# Years Size Links
CTG 1945–1945
Comm 1945–1945
Con 1945–2010
ILP 1945–1945
IN 1945–2010
Lab 1945–2010
Lib 1945–2010
NN 1945–2013
Ot 1945–2010
PC 1974–2010
SNP 1970–2010
SDP 1983–1990
U 1945–2010