| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 55 |
16.1%
|
| 0 | 10 |
2.9%
|
|
| 1 | 6 |
1.8%
|
|
| 2 | 5 |
1.5%
|
|
| 3 | 15 |
4.4%
|
|
| 4 | 7 |
2%
|
|
| 5 | 23 |
6.7%
|
|
| 6 | 8 |
2.3%
|
|
| 7 | 15 |
4.4%
|
|
| 8 | 4 |
1.2%
|
|
| 9 | 7 |
2%
|
|
| 10 | 12 |
3.5%
|
|
| 11 | 3 |
0.9%
|
|
| 12 | 6 |
1.8%
|
|
| 13 | 4 |
1.2%
|
|
| 14 | 5 |
1.5%
|
|
| 15 | 14 |
4.1%
|
|
| 16 | 3 |
0.9%
|
|
| 17 | 3 |
0.9%
|
|
| 18 | 5 |
1.5%
|
|
| 19 | 3 |
0.9%
|
|
| 20 | 16 |
4.7%
|
|
| 22 | 5 |
1.5%
|
|
| 23 | 1 |
0.3%
|
|
| 25 | 7 |
2%
|
|
| 26 | 3 |
0.9%
|
|
| 28 | 1 |
0.3%
|
|
| 29 | 2 |
0.6%
|
|
| 30 | 9 |
2.6%
|
|
| 31 | 2 |
0.6%
|
|
| 33 | 1 |
0.3%
|
|
| 34 | 1 |
0.3%
|
|
| 35 | 4 |
1.2%
|
|
| 36 | 1 |
0.3%
|
|
| 37 | 2 |
0.6%
|
|
| 40 | 6 |
1.8%
|
|
| 43 | 1 |
0.3%
|
|
| 45 | 2 |
0.6%
|
|
| 48 | 2 |
0.6%
|
|
| 50 | 8 |
2.3%
|
|
| 53 | 1 |
0.3%
|
|
| 58 | 1 |
0.3%
|
|
| 60 | 3 |
0.9%
|
|
| 65 | 3 |
0.9%
|
|
| 70 | 5 |
1.5%
|
|
| 72 | 1 |
0.3%
|
|
| 75 | 1 |
0.3%
|
|
| 78 | 1 |
0.3%
|
|
| 80 | 3 |
0.9%
|
|
| 95 | 1 |
0.3%
|
|
| 100 | 13 |
3.8%
|
|
| 104 | 1 |
0.3%
|
|
| 105 | 1 |
0.3%
|
|
| 110 | 1 |
0.3%
|
|
| 112 | 1 |
0.3%
|
|
| 117 | 1 |
0.3%
|
|
| 125 | 1 |
0.3%
|
|
| 126 | 1 |
0.3%
|
|
| 150 | 2 |
0.6%
|
|
| 165 | 1 |
0.3%
|
|
| 168 | 1 |
0.3%
|
|
| 190 | 1 |
0.3%
|
|
| 220 | 1 |
0.3%
|
|
| 287 | 1 |
0.3%
|
|
| 300 | 1 |
0.3%
|
|
| 312 | 1 |
0.3%
|
|
| 315 | 1 |
0.3%
|
|
| 336 | 1 |
0.3%
|
|
| 357 | 1 |
0.3%
|
|
| 460 | 1 |
0.3%
|
|
| 619 | 1 |
0.3%
|
|
| 1460 | 1 |
0.3%
|
|
| Sysmiss | 995 |