| Indicator | Māori | non-Māori |
Fluoridated supply | Non-fluoridated supply | Fluoridated supply | Non-fluoridated supply |
| Mean number of missing or filled teeth at 5 years of age, 20081 | 2.9 | 4.2 | 1.5 | 1.6 |
| Caries-free at 5 years of age, 2008,percent1 | 40.0 | 32.0 | 63.7 | 62.2 |
| Mean number of missing or filled teeth at school Year 8, 20081 | 1.7 | 2.7 | 1.0 | 1.4 |
| Caries-free at school Year 8, 2008,percent1 | 44.2 | 30.8 | 59.0 | 49.1 |