Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 56 |
5.5%
|
1 | One year or less | 20 |
2%
|
2 | 12 |
1.2%
|
|
3 | 21 |
2.1%
|
|
4 | 22 |
2.1%
|
|
5 | 50 |
4.9%
|
|
6 | 31 |
3%
|
|
7 | 37 |
3.6%
|
|
8 | 34 |
3.3%
|
|
9 | 24 |
2.3%
|
|
10 | 93 |
9.1%
|
|
11 | 16 |
1.6%
|
|
12 | 21 |
2.1%
|
|
13 | 13 |
1.3%
|
|
14 | 33 |
3.2%
|
|
15 | 56 |
5.5%
|
|
16 | 8 |
0.8%
|
|
17 | 20 |
2%
|
|
18 | 16 |
1.6%
|
|
19 | 11 |
1.1%
|
|
20 | 91 |
8.9%
|
|
21 | 13 |
1.3%
|
|
22 | 9 |
0.9%
|
|
23 | 6 |
0.6%
|
|
24 | 14 |
1.4%
|
|
25 | 41 |
4%
|
|
26 | 10 |
1%
|
|
27 | 7 |
0.7%
|
|
28 | 11 |
1.1%
|
|
29 | 5 |
0.5%
|
|
30 | 68 |
6.6%
|
|
31 | 5 |
0.5%
|
|
32 | 6 |
0.6%
|
|
33 | 13 |
1.3%
|
|
34 | 14 |
1.4%
|
|
35 | 25 |
2.4%
|
|
36 | 3 |
0.3%
|
|
37 | 4 |
0.4%
|
|
38 | 6 |
0.6%
|
|
39 | 1 |
0.1%
|
|
40 | 35 |
3.4%
|
|
41 | 2 |
0.2%
|
|
42 | 4 |
0.4%
|
|
43 | 2 |
0.2%
|
|
44 | 2 |
0.2%
|
|
45 | 8 |
0.8%
|
|
46 | 2 |
0.2%
|
|
47 | 2 |
0.2%
|
|
48 | 2 |
0.2%
|
|
50 | 13 |
1.3%
|
|
56 | 1 |
0.1%
|
|
58 | 1 |
0.1%
|
|
60 | 2 |
0.2%
|
|
63 | 1 |
0.1%
|
|
68 | 1 |
0.1%
|