| Value | Category | Cases | |
|---|---|---|---|
| 0 | 159 |
94.1%
|
|
| 1 | 4 |
2.4%
|
|
| 3 | 1 |
0.6%
|
|
| 96 | 96. Not applicable | 3 |
1.8%
|
| 98 | 98. Don't know | 0 |
0%
|
| 99 | 2 |
1.2%
|
|
| Sysmiss | 97 |