| Value | Category | Cases | |
|---|---|---|---|
| 0 | 5 |
13.2%
|
|
| 1 | 1 |
2.6%
|
|
| 2 | 14 |
36.8%
|
|
| 3 | 16 |
42.1%
|
|
| 4 | 2 |
5.3%
|
|
| 96 | 96. Not applicable | 0 |
0%
|
| 98 | 98. Don't know | 0 |
0%
|
| Sysmiss | 269 |