Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 1 |
1.1%
|
1 | Less than one day | 1 |
1.1%
|
3 | 1 |
1.1%
|
|
12 | 1 |
1.1%
|
|
15 | 6 |
6.6%
|
|
16 | 1 |
1.1%
|
|
18 | 1 |
1.1%
|
|
20 | 2 |
2.2%
|
|
21 | 5 |
5.5%
|
|
27 | 1 |
1.1%
|
|
28 | 1 |
1.1%
|
|
30 | 21 |
23.1%
|
|
40 | 2 |
2.2%
|
|
45 | 22 |
24.2%
|
|
60 | 9 |
9.9%
|
|
70 | 1 |
1.1%
|
|
90 | 6 |
6.6%
|
|
100 | 2 |
2.2%
|
|
120 | 2 |
2.2%
|
|
150 | 1 |
1.1%
|
|
180 | 2 |
2.2%
|
|
240 | 1 |
1.1%
|
|
340 | 1 |
1.1%
|
|
Sysmiss | 267 |