Value | Category | Cases | |
---|---|---|---|
0 | 403 |
77.5%
|
|
1 | 25 |
4.8%
|
|
2 | 21 |
4%
|
|
3 | 4 |
0.8%
|
|
4 | 8 |
1.5%
|
|
5 | 10 |
1.9%
|
|
6 | 1 |
0.2%
|
|
7 | 3 |
0.6%
|
|
8 | 3 |
0.6%
|
|
10 | 1 |
0.2%
|
|
15 | 2 |
0.4%
|
|
18 | 1 |
0.2%
|
|
20 | 1 |
0.2%
|
|
30 | 8 |
1.5%
|
|
77 | Don't know | 26 |
5%
|
99 | Missing | 3 |
0.6%
|
Sysmiss | 2501 |