| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 3 |
2.5%
|
| 1 | 1 |
0.8%
|
|
| 7 | 1 |
0.8%
|
|
| 10 | 2 |
1.7%
|
|
| 12 | 2 |
1.7%
|
|
| 13 | 1 |
0.8%
|
|
| 14 | 1 |
0.8%
|
|
| 15 | 2 |
1.7%
|
|
| 18 | 1 |
0.8%
|
|
| 19 | 1 |
0.8%
|
|
| 20 | 3 |
2.5%
|
|
| 22 | 2 |
1.7%
|
|
| 24 | 1 |
0.8%
|
|
| 25 | 3 |
2.5%
|
|
| 28 | 1 |
0.8%
|
|
| 29 | 1 |
0.8%
|
|
| 30 | 3 |
2.5%
|
|
| 32 | 1 |
0.8%
|
|
| 35 | 1 |
0.8%
|
|
| 36 | 1 |
0.8%
|
|
| 40 | 7 |
5.9%
|
|
| 42 | 1 |
0.8%
|
|
| 45 | 3 |
2.5%
|
|
| 48 | 1 |
0.8%
|
|
| 50 | 8 |
6.8%
|
|
| 52 | 2 |
1.7%
|
|
| 54 | 1 |
0.8%
|
|
| 55 | 2 |
1.7%
|
|
| 56 | 1 |
0.8%
|
|
| 60 | 7 |
5.9%
|
|
| 64 | 1 |
0.8%
|
|
| 65 | 2 |
1.7%
|
|
| 66 | 1 |
0.8%
|
|
| 70 | 3 |
2.5%
|
|
| 75 | 4 |
3.4%
|
|
| 76 | 1 |
0.8%
|
|
| 77 | 1 |
0.8%
|
|
| 80 | 5 |
4.2%
|
|
| 82 | 2 |
1.7%
|
|
| 83 | 1 |
0.8%
|
|
| 84 | 2 |
1.7%
|
|
| 86 | 1 |
0.8%
|
|
| 87 | 1 |
0.8%
|
|
| 95 | 1 |
0.8%
|
|
| 100 | 6 |
5.1%
|
|
| 102 | 1 |
0.8%
|
|
| 103 | 1 |
0.8%
|
|
| 105 | 1 |
0.8%
|
|
| 110 | 1 |
0.8%
|
|
| 120 | 3 |
2.5%
|
|
| 126 | 1 |
0.8%
|
|
| 130 | 1 |
0.8%
|
|
| 147 | 1 |
0.8%
|
|
| 150 | 2 |
1.7%
|
|
| 160 | 1 |
0.8%
|
|
| 171 | 1 |
0.8%
|
|
| 180 | 1 |
0.8%
|
|
| 211 | 1 |
0.8%
|
|
| 214 | 1 |
0.8%
|
|
| 234 | 1 |
0.8%
|
|
| 280 | 1 |
0.8%
|
|
| 300 | 1 |
0.8%
|
|
| 535 | 1 |
0.8%
|
|
| Sysmiss | 1298 |