| 2013 |
Steve Boughey & Kate Terry |
| 2014 |
Stephen Goodman & Sylvester Riddell |
| 2015 |
Anne Barrowclough & Deborah Tangney |
| 2016 |
Pauline Andrews & Amelia Herbert |
| 2017 |
Stanley Abrahams & John O'Connor |
| 2018 |
Owen Camp & Malcolm Mayer |
| 2019 |
Malcolm Mayer & Ian Berrington |