Table 2 Prevalence of untreated decay by visit and dentition
Total | All teeth | Primary teeth | Permanent teeth | ||||
|---|---|---|---|---|---|---|---|
N | N | % | N | % | N | % | |
Visit | |||||||
0 | 5327 | 1712 | 32.14 | 1525 | 28.63 | 424 | 7.96 |
1 | 2706 | 924 | 34.15 | 823 | 30.41 | 277 | 10.24 |
2 | 1827 | 594 | 32.51 | 531 | 29.06 | 169 | 9.25 |
3 | 850 | 297 | 34.94 | 270 | 31.76 | 83 | 9.76 |
4 | 440 | 151 | 34.32 | 138 | 31.36 | 36 | 8.18 |