Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 8 |
2.4%
|
-4 | Too many to count | 275 |
83.6%
|
0 | 2 |
0.6%
|
|
1 | 2 |
0.6%
|
|
2 | 4 |
1.2%
|
|
3 | 16 |
4.9%
|
|
4 | 10 |
3%
|
|
5 | 5 |
1.5%
|
|
7 | 1 |
0.3%
|
|
10 | 2 |
0.6%
|
|
15 | 1 |
0.3%
|
|
20 | 1 |
0.3%
|
|
30 | 1 |
0.3%
|
|
70 | 1 |
0.3%
|
|
Sysmiss | 35 |