Value | Category | Cases | |
---|---|---|---|
0 | 55 |
25.7%
|
|
5 | 2 |
0.9%
|
|
13 | 1 |
0.5%
|
|
15 | 1 |
0.5%
|
|
20 | 6 |
2.8%
|
|
30 | 7 |
3.3%
|
|
40 | 2 |
0.9%
|
|
45 | 2 |
0.9%
|
|
50 | 1 |
0.5%
|
|
99 | don't know | 4 |
1.9%
|
999 | not applicable | 133 |
62.1%
|