| Value | Category | Cases | |
|---|---|---|---|
| 0 | None | 714 |
72.7%
|
| 1 | 139 |
14.2%
|
|
| 2 | 54 |
5.5%
|
|
| 3 | 33 |
3.4%
|
|
| 4 | 18 |
1.8%
|
|
| 5 | 11 |
1.1%
|
|
| 10 | 3 |
0.3%
|
|
| 15 | 1 |
0.1%
|
|
| 95 | Missing | 8 |
0.8%
|
| 96 | Other | 0 |
0%
|
| 97 | Refusal | 0 |
0%
|
| 98 | DK | 0 |
0%
|
| 99 | NA | 1 |
0.1%
|