Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 39 |
6.5%
|
0 | None | 355 |
59.1%
|
1 | 4 |
0.7%
|
|
2 | 7 |
1.2%
|
|
3 | 7 |
1.2%
|
|
4 | 4 |
0.7%
|
|
5 | 32 |
5.3%
|
|
7 | 2 |
0.3%
|
|
8 | 4 |
0.7%
|
|
10 | 39 |
6.5%
|
|
13 | 1 |
0.2%
|
|
15 | 11 |
1.8%
|
|
17 | 1 |
0.2%
|
|
20 | 23 |
3.8%
|
|
25 | 9 |
1.5%
|
|
30 | 13 |
2.2%
|
|
33 | 1 |
0.2%
|
|
35 | 3 |
0.5%
|
|
40 | 4 |
0.7%
|
|
50 | 16 |
2.7%
|
|
60 | 6 |
1%
|
|
70 | 2 |
0.3%
|
|
75 | 2 |
0.3%
|
|
80 | 4 |
0.7%
|
|
90 | 3 |
0.5%
|
|
100 | 9 |
1.5%
|
|
Sysmiss | 394 |