| Area | Value |
|---|---|
| 1. Brewarrina | 5.1% |
| 2. Bourke | 4.9% |
| 3. Lachlan | 4.8% |
| 4. Cobar | 4.2% |
| 5. Cabonne | 3.8% |
| 6. Broken Hill | 3.6% |
| 7. Walgett | 3.6% |
| 8. Central Darling | 3.4% |
| 9. Narromine | 3.4% |
| 10. Dubbo Regional | 3.2% |
| 11. Gilgandra | 3.2% |
| 12. Warrumbungle Shire | 3.2% |
| 13. Warren | 2.8% |
| 14. Coonamble | 1.9% |