Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 6 |
5.9%
|
0 | Less than one day | 9 |
8.8%
|
1 | 13 |
12.7%
|
|
2 | 22 |
21.6%
|
|
3 | 15 |
14.7%
|
|
4 | 9 |
8.8%
|
|
5 | 11 |
10.8%
|
|
6 | 1 |
1%
|
|
8 | 4 |
3.9%
|
|
10 | 2 |
2%
|
|
14 | 1 |
1%
|
|
15 | 1 |
1%
|
|
20 | 2 |
2%
|
|
22 | 1 |
1%
|
|
30 | 4 |
3.9%
|
|
90 | 1 |
1%
|
|
Sysmiss | 627 |