| Finals | Wins | % wins | Average |
|---|---|---|---|
| 5 | 3 | 60.00 | 1.60 |
| Year | Place | Represented | Venue |
|---|---|---|---|
| 1975 | 3 | Birmingham | St Mary Redcliffe, Bristol |
| 1977 | 1 | Birmingham | Southwark Cathedral |
| 1978 | 1 | Birmingham | Birmingham Cathedral |
| 1979 | 1 | Birmingham | St Laurence, Reading |
| 1980 | 2 | Birmingham | York Minster |