Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 226 |
54.7%
|
-7 | Does not apply (spontaneous) | 50 |
12.1%
|
0 | Less than one day | 32 |
7.7%
|
1 | 2 |
0.5%
|
|
2 | 1 |
0.2%
|
|
3 | 8 |
1.9%
|
|
4 | 3 |
0.7%
|
|
5 | 5 |
1.2%
|
|
6 | 6 |
1.5%
|
|
7 | 8 |
1.9%
|
|
8 | 3 |
0.7%
|
|
10 | 9 |
2.2%
|
|
12 | 2 |
0.5%
|
|
14 | 37 |
9%
|
|
15 | 2 |
0.5%
|
|
18 | 2 |
0.5%
|
|
20 | 2 |
0.5%
|
|
21 | 1 |
0.2%
|
|
28 | 1 |
0.2%
|
|
30 | 10 |
2.4%
|
|
40 | 1 |
0.2%
|
|
45 | 1 |
0.2%
|
|
90 | 1 |
0.2%
|
|
Sysmiss | 2542 |