| Area | Value |
|---|---|
| 1. Maralinga Tjarutja | 100% |
| 2. Coober Pedy | 98.1% |
| 3. Southern Mallee | 98% |
| 4. Wudinna | 97.8% |
| 5. Kimba | 97.6% |
| 6. Cleve | 97.2% |
| 7. Ceduna | 96.8% |
| 8. Mount Remarkable | 96.7% |
| 9. Port Augusta | 96.3% |
| 10. Franklin Harbour | 96% |
| 11. Loxton Waikerie | 95.9% |
| 12. Mount Gambier | 95.8% |
| 13. Streaky Bay | 95.7% |
| 14. Whyalla | 95.6% |
| 15. Robe | 95.5% |
| 16. Tatiara | 95.1% |
| 17. Victor Harbor | 94.8% |
| 18. Renmark Paringa | 94.5% |
| 19. Karoonda East Murray | 94.2% |
| 20. Lower Eyre Peninsula | 93.1% |
| 21. Mid Murray | 93% |
| 22. Alexandrina | 92.6% |
| 23. Kangaroo Island | 92.4% |
| 24. Mount Barker | 91.5% |
| 25. Yankalilla | 91.3% |