| 1977 |
75%
|
| 1977 |
75%
|
| 1978 |
75%
|
| 1981 |
75%
|
| 1983 |
75%
|
| 1979 |
75%
|
| 1982 |
75%
|
| 1980 |
75%
|
| 1976 |
72%
|
| 1979 |
72%
|
| 1977 |
72%
|
| 1978 |
72%
|
| 1978 |
72%
|
| 1974 |
72%
|
| 1973 |
72%
|
| 1975 |
72%
|
| 1976 |
72%
|
| 1975 |
72%
|
| 1974 |
72%
|
| 1979 |
59%
|
| 1979 |
59%
|
| 1984 |
57%
|
| 1978 |
64%
|
| 1979 |
64%
|
| 1977 |
64%
|
| 1978 |
64%
|
| 1980 |
64%
|
| 1979 |
64%
|
| 1980 |
58%
|
| 1974 |
59%
|
