| Value | Category | Cases | |
|---|---|---|---|
| 1 | Less than 6 months | 173 |
5.3%
|
| 2 | 6-12 months | 244 |
7.4%
|
| 3 | More than 1 year but less than 2 years | 222 |
6.8%
|
| 4 | 2 or more years but less than 5 years | 390 |
11.9%
|
| 5 | 5 or more years | 658 |
20.1%
|
| 6 | Never received dental care | 1591 |
48.5%
|
| Sysmiss | 256 |