Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 0 |
0%
|
-9 | Don't know (spontaneous) | 4 |
1.4%
|
0 | 201 |
69.1%
|
|
2 | 2 |
0.7%
|
|
5 | 1 |
0.3%
|
|
7 | 1 |
0.3%
|
|
10 | 8 |
2.7%
|
|
13 | 1 |
0.3%
|
|
15 | 5 |
1.7%
|
|
20 | 4 |
1.4%
|
|
30 | 6 |
2.1%
|
|
35 | 1 |
0.3%
|
|
40 | 1 |
0.3%
|
|
45 | 1 |
0.3%
|
|
50 | 4 |
1.4%
|
|
55 | 1 |
0.3%
|
|
60 | 4 |
1.4%
|
|
70 | 2 |
0.7%
|
|
80 | 4 |
1.4%
|
|
90 | 1 |
0.3%
|
|
95 | 2 |
0.7%
|
|
96 | 1 |
0.3%
|
|
98 | 2 |
0.7%
|
|
99 | 3 |
1%
|
|
100 | 31 |
10.7%
|
|
Sysmiss | 69 |