Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 25 |
5.8%
|
1 | One hour or less | 5 |
1.2%
|
2 | 2 |
0.5%
|
|
4 | 2 |
0.5%
|
|
5 | 1 |
0.2%
|
|
8 | 1 |
0.2%
|
|
10 | 2 |
0.5%
|
|
12 | 2 |
0.5%
|
|
20 | 3 |
0.7%
|
|
24 | 5 |
1.2%
|
|
28 | 1 |
0.2%
|
|
30 | 47 |
10.9%
|
|
31 | 9 |
2.1%
|
|
32 | 22 |
5.1%
|
|
33 | 2 |
0.5%
|
|
34 | 2 |
0.5%
|
|
35 | 12 |
2.8%
|
|
36 | 32 |
7.4%
|
|
38 | 10 |
2.3%
|
|
39 | 2 |
0.5%
|
|
40 | 3 |
0.7%
|
|
42 | 8 |
1.9%
|
|
45 | 1 |
0.2%
|
|
48 | 48 |
11.2%
|
|
50 | 4 |
0.9%
|
|
52 | 1 |
0.2%
|
|
53 | 1 |
0.2%
|
|
56 | 1 |
0.2%
|
|
60 | 18 |
4.2%
|
|
62 | 1 |
0.2%
|
|
65 | 8 |
1.9%
|
|
68 | 3 |
0.7%
|
|
70 | 17 |
4%
|
|
72 | 42 |
9.8%
|
|
73 | 1 |
0.2%
|
|
75 | 4 |
0.9%
|
|
78 | 1 |
0.2%
|
|
80 | 7 |
1.6%
|
|
82 | 3 |
0.7%
|
|
84 | 1 |
0.2%
|
|
85 | 2 |
0.5%
|
|
86 | 2 |
0.5%
|
|
90 | 4 |
0.9%
|
|
92 | 4 |
0.9%
|
|
96 | 6 |
1.4%
|
|
97 | 1 |
0.2%
|
|
98 | 2 |
0.5%
|
|
100 | 1 |
0.2%
|
|
120 | 8 |
1.9%
|
|
125 | 1 |
0.2%
|
|
140 | 1 |
0.2%
|
|
144 | 4 |
0.9%
|
|
148 | 1 |
0.2%
|
|
150 | 1 |
0.2%
|
|
155 | 1 |
0.2%
|
|
168 | 1 |
0.2%
|
|
172 | 1 |
0.2%
|
|
180 | 2 |
0.5%
|
|
192 | 1 |
0.2%
|
|
198 | 1 |
0.2%
|
|
214 | 1 |
0.2%
|
|
216 | 1 |
0.2%
|
|
221 | 1 |
0.2%
|
|
230 | 1 |
0.2%
|
|
240 | 5 |
1.2%
|
|
248 | 1 |
0.2%
|
|
280 | 1 |
0.2%
|
|
288 | 4 |
0.9%
|
|
300 | 1 |
0.2%
|
|
336 | 1 |
0.2%
|
|
350 | 1 |
0.2%
|
|
360 | 1 |
0.2%
|
|
400 | 1 |
0.2%
|
|
480 | 1 |
0.2%
|
|
624 | 1 |
0.2%
|
|
720 | 1 |
0.2%
|
|
768 | 1 |
0.2%
|
|
1080 | 1 |
0.2%
|