Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 12 |
2.4%
|
-9 | Don't know (spontaneous) | 0 |
0%
|
0 | 457 |
91.8%
|
|
5 | 1 |
0.2%
|
|
10 | 1 |
0.2%
|
|
20 | 1 |
0.2%
|
|
40 | 1 |
0.2%
|
|
45 | 1 |
0.2%
|
|
50 | 11 |
2.2%
|
|
68 | 1 |
0.2%
|
|
70 | 2 |
0.4%
|
|
80 | 1 |
0.2%
|
|
100 | 9 |
1.8%
|
|
Sysmiss | 103 |