| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 0 |
0%
|
| -7 | Does not apply (spontaneous) | 0 |
0%
|
| 0 | Less than one day | 2 |
4.7%
|
| 1 | 6 |
14%
|
|
| 2 | 9 |
20.9%
|
|
| 3 | 4 |
9.3%
|
|
| 4 | 1 |
2.3%
|
|
| 5 | 5 |
11.6%
|
|
| 7 | 2 |
4.7%
|
|
| 8 | 1 |
2.3%
|
|
| 10 | 4 |
9.3%
|
|
| 14 | 2 |
4.7%
|
|
| 15 | 1 |
2.3%
|
|
| 30 | 4 |
9.3%
|
|
| 35 | 1 |
2.3%
|
|
| 60 | 1 |
2.3%
|
|
| Sysmiss | 203 |