| Value | Category | Cases | |
|---|---|---|---|
| 1 | No natural teeth | 3 |
0.1%
|
| 2 | 1 to 9 teeth | 20 |
0.5%
|
| 3 | 10 to 19 teeth | 238 |
5.5%
|
| 4 | 20 teeth or more | 3857 |
89.7%
|
| 77 | Don't know | 182 |
4.2%
|
| Sysmiss | 2 |