Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 78 |
29.1%
|
1 | One hour or less | 7 |
2.6%
|
2 | 1 |
0.4%
|
|
5 | 1 |
0.4%
|
|
15 | 1 |
0.4%
|
|
16 | 2 |
0.7%
|
|
20 | 7 |
2.6%
|
|
24 | 1 |
0.4%
|
|
30 | 6 |
2.2%
|
|
36 | 1 |
0.4%
|
|
40 | 6 |
2.2%
|
|
45 | 1 |
0.4%
|
|
50 | 14 |
5.2%
|
|
60 | 5 |
1.9%
|
|
70 | 2 |
0.7%
|
|
80 | 4 |
1.5%
|
|
90 | 1 |
0.4%
|
|
100 | 15 |
5.6%
|
|
110 | 1 |
0.4%
|
|
120 | 7 |
2.6%
|
|
127 | 1 |
0.4%
|
|
137 | 1 |
0.4%
|
|
150 | 11 |
4.1%
|
|
156 | 1 |
0.4%
|
|
176 | 1 |
0.4%
|
|
180 | 2 |
0.7%
|
|
200 | 25 |
9.3%
|
|
240 | 2 |
0.7%
|
|
250 | 10 |
3.7%
|
|
280 | 1 |
0.4%
|
|
300 | 11 |
4.1%
|
|
340 | 1 |
0.4%
|
|
400 | 8 |
3%
|
|
450 | 1 |
0.4%
|
|
480 | 1 |
0.4%
|
|
500 | 8 |
3%
|
|
520 | 1 |
0.4%
|
|
552 | 1 |
0.4%
|
|
600 | 5 |
1.9%
|
|
720 | 1 |
0.4%
|
|
750 | 1 |
0.4%
|
|
800 | 2 |
0.7%
|
|
1000 | 4 |
1.5%
|
|
1200 | 1 |
0.4%
|
|
1500 | 1 |
0.4%
|
|
1800 | 1 |
0.4%
|
|
2000 | 2 |
0.7%
|
|
4000 | 1 |
0.4%
|
|
5000 | 1 |
0.4%
|