Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 52 |
6.8%
|
0 | No time was spent | 236 |
31.1%
|
1 | 10 |
1.3%
|
|
2 | 28 |
3.7%
|
|
3 | 6 |
0.8%
|
|
4 | 1 |
0.1%
|
|
5 | 107 |
14.1%
|
|
6 | 4 |
0.5%
|
|
7 | 4 |
0.5%
|
|
8 | 7 |
0.9%
|
|
10 | 127 |
16.7%
|
|
12 | 1 |
0.1%
|
|
15 | 33 |
4.3%
|
|
18 | 2 |
0.3%
|
|
20 | 48 |
6.3%
|
|
25 | 16 |
2.1%
|
|
30 | 28 |
3.7%
|
|
40 | 15 |
2%
|
|
50 | 14 |
1.8%
|
|
60 | 13 |
1.7%
|
|
70 | 3 |
0.4%
|
|
80 | 3 |
0.4%
|
|
100 | 2 |
0.3%
|