| Index | Location | Event | Amount |
|---|---|---|---|
| 1969 | 454..438 | delegate | |
| 1970 | 454..438 | delegate | |
| 1971 | 454..438 | delegate | |
| 1972 | 454..438 | delegate | |
| 1973 | 454..438 | delegate | |
| 1974 | 454..438 | delegate | |
| 1975 | 454..438 | delegate | |
| 1976 | 454..438 | delegate | |
| 1977 | 454..438 | delegate | |
| 1978 | 454..438 | delegate | |
| 1979 | 454..438 | delegate | |
| 1980 | 454..438 | delegate | |
| 1981 | 454..438 | delegate | |
| 1982 | 454..438 | delegate | |
| 1983 | 454..438 | delegate | |
| 1984 | 454..438 | delegate | |
| 1985 | 454..438 | delegate | |
| 1986 | 454..438 | delegate | |
| 1987 | 454..438 | delegate | |
| 1988 | 454..438 | delegate |