Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 35 |
5.7%
|
0 | No time was spent | 372 |
60.8%
|
1 | 36 |
5.9%
|
|
2 | 7 |
1.1%
|
|
3 | 2 |
0.3%
|
|
4 | 7 |
1.1%
|
|
5 | 21 |
3.4%
|
|
6 | 2 |
0.3%
|
|
8 | 1 |
0.2%
|
|
10 | 34 |
5.6%
|
|
15 | 5 |
0.8%
|
|
16 | 2 |
0.3%
|
|
17 | 1 |
0.2%
|
|
18 | 1 |
0.2%
|
|
20 | 23 |
3.8%
|
|
24 | 2 |
0.3%
|
|
25 | 1 |
0.2%
|
|
30 | 10 |
1.6%
|
|
40 | 6 |
1%
|
|
47 | 1 |
0.2%
|
|
50 | 9 |
1.5%
|
|
53 | 1 |
0.2%
|
|
60 | 1 |
0.2%
|
|
70 | 1 |
0.2%
|
|
75 | 2 |
0.3%
|
|
80 | 4 |
0.7%
|
|
90 | 2 |
0.3%
|
|
95 | 1 |
0.2%
|
|
99 | 1 |
0.2%
|
|
100 | 21 |
3.4%
|