| 2006 | |
|---|---|
| Auckland | 64.377 |
| Canterbury | 26.214 |
| Wellington | 21.486 |
| Waikato | 16.314 |
| Bay of Plenty | 11.091 |
| Manawatu-Wanganui | 9.636 |
| Otago | 9.210 |
| Hawke's Bay | 6.027 |
| Northland | 5.415 |
| Taranaki | 4.164 |
| Southland | 3.936 |
| Nelson City | 2.022 |
| Tasman District | 1.827 |
| Marlborough District | 1.737 |
| Gisborne District | 1.479 |
| West Coast | 1.128 |