| Area | Value |
|---|---|
| 1. Brewarrina | 58.0% |
| 2. Goodooga | 56.0% |
| 3. Wilcannia | 53.0% |
| 4. Collarenebri | 42.0% |
| 5. Lightning Ridge | 40.0% |
| 6. Coonamble | 39.5% |
| 7. Bourke | 39.0% |
| 8. Wellington (NSW) | 36.5% |
| 9. Menindee | 34.5% |
| 10. Walgett | 31.5% |
| 11. Gulargambone | 31.5% |
| 12. Dubbo | 30.5% |
| 13. Trangie | 29.0% |
| 14. Montefiores | 29.0% |
| 15. Mumbil | 27.0% |
| 16. Cobar | 26.5% |
| 17. Ravenswood (NSW) | 26.0% |
| 18. Nyngan | 25.5% |
| 19. Ivanhoe (NSW) | 25.5% |
| 20. Narromine | 25.5% |
| 21. Warren | 24.5% |
| 22. Geurie | 24.0% |
| 23. Yeoval | 22.5% |
| 24. Gilgandra | 22.0% |
| 25. Coonabarabran | 22.0% |
| 26. Stuart Town | 22.0% |
| 27. Tomingley | 21.1% |
| 28. Baradine | 21.0% |
| 29. Wongarbon | 20.5% |
| 30. Brocklehurst | 20.0% |
| 31. Eumungerie | 18.5% |
| 32. Mendooran | 18.3% |
| 33. Broken Hill | 17.7% |
| 34. Coolah | 15.6% |
| 35. Binnaway | 15.1% |
| 36. North Bourke | 14.4% |
| 37. Ballimore | 11.7% |
| 38. Burren Junction | 10.9% |
| 39. Terramungamine | 9.9% |
| 40. Tooraweenah | 6.5% |
| 41. Wuuluman | 2.4% |