| Area | Value |
|---|---|
| 1. Tatiara | 0.087% |
| 2. Mount Gambier | 0.059% |
| 3. Renmark Paringa | 0.051% |
| 4. Whyalla | 0.038% |
| 5. Murray Bridge | 0.032% |
| 6. Port Lincoln | 0.000% |
| 7. Grant | 0.000% |
| 8. Mount Remarkable | 0.000% |
| 9. Southern Mallee | 0.000% |
| 10. Coober Pedy | 0.000% |
| 11. Elliston | 0.000% |
| 12. Franklin Harbour | 0.000% |