| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 0 |
0%
|
| 0 | 13 |
5.1%
|
|
| 1 | 24 |
9.3%
|
|
| 2 | 43 |
16.7%
|
|
| 3 | 36 |
14%
|
|
| 4 | 18 |
7%
|
|
| 5 | 16 |
6.2%
|
|
| 6 | 10 |
3.9%
|
|
| 7 | 3 |
1.2%
|
|
| 8 | 14 |
5.4%
|
|
| 9 | 3 |
1.2%
|
|
| 10 | 8 |
3.1%
|
|
| 12 | 6 |
2.3%
|
|
| 13 | 2 |
0.8%
|
|
| 14 | 2 |
0.8%
|
|
| 15 | 7 |
2.7%
|
|
| 16 | 4 |
1.6%
|
|
| 17 | 2 |
0.8%
|
|
| 18 | 7 |
2.7%
|
|
| 20 | 2 |
0.8%
|
|
| 22 | 1 |
0.4%
|
|
| 25 | 2 |
0.8%
|
|
| 35 | 1 |
0.4%
|
|
| 40 | 3 |
1.2%
|
|
| 41 | 1 |
0.4%
|
|
| 45 | 2 |
0.8%
|
|
| 46 | 1 |
0.4%
|
|
| 48 | 2 |
0.8%
|
|
| 50 | 3 |
1.2%
|
|
| 52 | 1 |
0.4%
|
|
| 65 | 1 |
0.4%
|
|
| 74 | 1 |
0.4%
|
|
| 75 | 1 |
0.4%
|
|
| 76 | 1 |
0.4%
|
|
| 85 | 1 |
0.4%
|
|
| 87 | 1 |
0.4%
|
|
| 92 | 1 |
0.4%
|
|
| 100 | 2 |
0.8%
|
|
| 108 | 2 |
0.8%
|
|
| 154 | 1 |
0.4%
|
|
| 167 | 1 |
0.4%
|
|
| 168 | 1 |
0.4%
|
|
| 189 | 1 |
0.4%
|
|
| 215 | 1 |
0.4%
|
|
| 285 | 1 |
0.4%
|
|
| 450 | 1 |
0.4%
|
|
| 775 | 1 |
0.4%
|
|
| 980 | 1 |
0.4%
|
|
| Sysmiss | 262 |