| Area | Value |
|---|---|
| 1. Dubbo | 77.0 |
| 2. Broken Hill | 73.0 |
| 3. Cobar | 69.0 |
| 4. Wellington (NSW) | 67.0 |
| 5. Ivanhoe (NSW) | 65.0 |
| 6. Narromine | 65.0 |
| 7. Bourke | 65.0 |
| 8. Coonamble | 65.0 |
| 9. Montefiores | 64.0 |
| 10. Coonabarabran | 63.0 |
| 11. Ravenswood (NSW) | 63.0 |
| 12. Menindee | 62.0 |
| 13. Geurie | 62.0 |
| 14. Gulargambone | 62.0 |
| 15. Collarenebri | 62.0 |
| 16. Mumbil | 61.0 |
| 17. Nyngan | 61.0 |
| 18. Burren Junction | 60.0 |
| 19. Coolah | 60.0 |
| 20. Baradine | 59.0 |
| 21. Binnaway | 58.0 |
| 22. Wongarbon | 58.0 |
| 23. Yeoval | 58.0 |
| 24. Tomingley | 58.0 |
| 25. Trangie | 58.0 |
| 26. Eumungerie | 57.0 |
| 27. Stuart Town | 56.0 |
| 28. Gilgandra | 56.0 |
| 29. Ballimore | 55.0 |
| 30. Brocklehurst | 55.0 |
| 31. Terramungamine | 54.0 |
| 32. Mendooran | 54.0 |
| 33. Tooraweenah | 53.0 |
| 34. Wilcannia | 50.0 |
| 35. Warren | 50.0 |
| 36. Brewarrina | 47.0 |
| 37. Lightning Ridge | 36.0 |
| 38. Walgett | 15.0 |
| 39. Goodooga | 0.0 |