Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 4 |
1.7%
|
0 | No time was spent | 13 |
5.4%
|
1 | 18 |
7.4%
|
|
2 | 30 |
12.4%
|
|
3 | 5 |
2.1%
|
|
4 | 3 |
1.2%
|
|
5 | 53 |
21.9%
|
|
6 | 3 |
1.2%
|
|
7 | 4 |
1.7%
|
|
8 | 3 |
1.2%
|
|
10 | 52 |
21.5%
|
|
14 | 1 |
0.4%
|
|
15 | 12 |
5%
|
|
16 | 1 |
0.4%
|
|
20 | 18 |
7.4%
|
|
25 | 6 |
2.5%
|
|
30 | 3 |
1.2%
|
|
35 | 2 |
0.8%
|
|
40 | 1 |
0.4%
|
|
50 | 7 |
2.9%
|
|
70 | 1 |
0.4%
|
|
75 | 1 |
0.4%
|
|
100 | 1 |
0.4%
|