| 1951 | Deniliquin High School | Deniliquin | Industrial Technology | 1 |
| 1952 | Deniliquin High School | Deniliquin | Mathematics | 1 |
| 1953 | Deniliquin High School | Deniliquin | Modern History | 1 |
| 1954 | Deniliquin High School | Deniliquin | Personal Development, Health and Physical Education | 1 |
| 1955 | Deniliquin High School | Deniliquin | Senior Science | 3 |
| 1956 | Denison College of Secondary Education Bathurst | Bathurst | Ancient History | 1 |
| 1957 | Denison College of Secondary Education Bathurst | Bathurst | Economics | 2 |
| 1958 | Denison College of Secondary Education Bathurst | Bathurst | English (Advanced) | 3 |
| 1959 | Denison College of Secondary Education Bathurst | Bathurst | English Extension 2 | 1 |
| 1960 | Denison College of Secondary Education Bathurst | Bathurst | Mathematics | 1 |
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| 1961 | Denison College of Secondary Education Bathurst | Bathurst | Mathematics Extension 1 | 2 |
| 1962 | Denison College of Secondary Education Bathurst | Bathurst | Personal Development, Health and Physical Education | 3 |
| 1963 | Denison College of Secondary Education Bathurst | Bathurst | Physics | 1 |
| 1964 | Denison College of Secondary Education Bathurst | Bathurst | Textiles and Design | 1 |
| 1965 | Denison College of Secondary Education Bathurst | Bathurst | Visual Arts | 1 |
| 1966 | Denison College of Secondary Education Kelso | Kelso | Business Studies | 1 |
| 1967 | Denison College of Secondary Education Kelso | Kelso | Economics | 1 |
| 1968 | Denison College of Secondary Education Kelso | Kelso | English (Advanced) | 2 |
| 1969 | Denison College of Secondary Education Kelso | Kelso | Hospitality Examination | 1 |
| 1970 | Denison College of Secondary Education Kelso | Kelso | Physics | 1 |
| 1971 | Domremy College | Five Dock | Ancient History | 1 |
| 1972 | Domremy College | Five Dock | Biology | 1 |
| 1973 | Domremy College | Five Dock | Business Studies | 1 |
| 1974 | Domremy College | Five Dock | Chemistry | 1 |
| 1975 | Domremy College | Five Dock | Economics | 1 |
| 1976 | Domremy College | Five Dock | English (Advanced) | 4 |
| 1977 | Domremy College | Five Dock | English Extension 2 | 1 |
| 1978 | Domremy College | Five Dock | Food Technology | 3 |
| 1979 | Domremy College | Five Dock | Geography | 1 |
| 1980 | Domremy College | Five Dock | Information Processes and Technology | 3 |
| 1981 | Domremy College | Five Dock | Italian Continuers | 6 |
| 1982 | Domremy College | Five Dock | Italian Extension | 1 |
| 1983 | Domremy College | Five Dock | Mathematics | 4 |
| 1984 | Domremy College | Five Dock | Modern History | 1 |
| 1985 | Domremy College | Five Dock | Music 1 | 2 |
| 1986 | Domremy College | Five Dock | Polish Continuers | 1 |
| 1987 | Domremy College | Five Dock | Studies of Religion I | 5 |
| 1988 | Domremy College | Five Dock | Studies of Religion II | 3 |
| 1989 | Domremy College | Five Dock | Textiles and Design | 4 |
| 1990 | Domremy College | Five Dock | Visual Arts | 1 |
| 1991 | Doonside High School | Doonside | Mathematics | 1 |
| 1992 | Dorrigo High School | Dorrigo | Business Studies | 1 |
| 1993 | Dorrigo High School | Dorrigo | English (Advanced) | 3 |
| 1994 | Dorrigo High School | Dorrigo | English Extension 1 | 1 |
| 1995 | Dorrigo High School | Dorrigo | General Mathematics | 1 |
| 1996 | Dorrigo High School | Dorrigo | Mathematics Extension 1 | 1 |
| 1997 | Dorrigo High School | Dorrigo | Music 1 | 1 |
| 1998 | Dorrigo High School | Dorrigo | Visual Arts | 1 |
| 1999 | Dubbo Christian School | Dubbo | Biology | 1 |
| 2000 | Dubbo Christian School | Dubbo | Community and Family Studies | 1 |
Source: NSW Education Standards Authority (NESA).
Supplementary data from school publications.
Supplementary data from school publications.
Last Updated: 27 Jan 2021