Year of Assembly elections
Candidates
Winners
Vote percentage
1952
-
223
42.1
1957
312
210
42.2
1962
318
185
41.63
1967
128
33.08
1969
118
30.46
1972
261
167
33.23
1977
285
57
23.53
1980
368
34.17
1985
323
196
38.62
1990
71
24.65
1995
320
29
16.27
2005
84
10
5.00
54
45
45.53
51
41
44.46
53
39
43.89
34
34.88
1971
47
40.06
0
22.87
30
36.4
1984
48
51.84
1989
04
28.06
1991
01
24.12
1996
02
11.26
1998
21
05
7.27
1999
16
8.74
2004
4
03
4.8
