Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 0 |
0%
|
-7 | Does not apply (spontaneous) | 0 |
0%
|
0 | Less than one day | 1 |
0.8%
|
1 | 2 |
1.6%
|
|
2 | 7 |
5.7%
|
|
3 | 16 |
13%
|
|
4 | 3 |
2.4%
|
|
5 | 27 |
22%
|
|
6 | 1 |
0.8%
|
|
7 | 19 |
15.4%
|
|
8 | 1 |
0.8%
|
|
10 | 25 |
20.3%
|
|
12 | 2 |
1.6%
|
|
13 | 2 |
1.6%
|
|
14 | 10 |
8.1%
|
|
15 | 1 |
0.8%
|
|
20 | 1 |
0.8%
|
|
21 | 1 |
0.8%
|
|
30 | 2 |
1.6%
|
|
48 | 1 |
0.8%
|
|
60 | 1 |
0.8%
|
|
Sysmiss | 480 |