| Area | Value |
|---|---|
| 1. Warren | 6.5% |
| 2. Gilgandra | 4.3% |
| 3. Walgett | 3.6% |
| 4. Narromine | 3.5% |
| 5. Bourke | 3.4% |
| 6. Dubbo Regional | 3.2% |
| 7. Coonamble | 3.2% |
| 8. Cobar | 3.0% |
| 9. Warrumbungle Shire | 2.5% |
| 10. Broken Hill | 2.5% |
| 11. Central Darling | 2.1% |
| 12. Brewarrina | 1.9% |
| 13. Lachlan | 1.8% |
| 14. Cabonne | 1.4% |