Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 14 |
9.3%
|
0 | No time was spent | 44 |
29.3%
|
1 | 3 |
2%
|
|
2 | 6 |
4%
|
|
3 | 4 |
2.7%
|
|
5 | 12 |
8%
|
|
7 | 1 |
0.7%
|
|
8 | 1 |
0.7%
|
|
10 | 31 |
20.7%
|
|
14 | 1 |
0.7%
|
|
15 | 4 |
2.7%
|
|
20 | 12 |
8%
|
|
25 | 4 |
2.7%
|
|
30 | 8 |
5.3%
|
|
40 | 2 |
1.3%
|
|
50 | 2 |
1.3%
|
|
60 | 1 |
0.7%
|