| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 3 |
2.8%
|
| 0 | 2 |
1.9%
|
|
| 1 | 1 |
0.9%
|
|
| 2 | 2 |
1.9%
|
|
| 3 | 3 |
2.8%
|
|
| 4 | 10 |
9.3%
|
|
| 5 | 2 |
1.9%
|
|
| 6 | 4 |
3.7%
|
|
| 7 | 3 |
2.8%
|
|
| 8 | 2 |
1.9%
|
|
| 10 | 3 |
2.8%
|
|
| 11 | 2 |
1.9%
|
|
| 12 | 2 |
1.9%
|
|
| 14 | 1 |
0.9%
|
|
| 15 | 2 |
1.9%
|
|
| 20 | 2 |
1.9%
|
|
| 24 | 1 |
0.9%
|
|
| 25 | 1 |
0.9%
|
|
| 26 | 1 |
0.9%
|
|
| 28 | 3 |
2.8%
|
|
| 29 | 1 |
0.9%
|
|
| 30 | 2 |
1.9%
|
|
| 32 | 2 |
1.9%
|
|
| 34 | 1 |
0.9%
|
|
| 40 | 4 |
3.7%
|
|
| 42 | 1 |
0.9%
|
|
| 43 | 1 |
0.9%
|
|
| 45 | 2 |
1.9%
|
|
| 50 | 5 |
4.7%
|
|
| 54 | 1 |
0.9%
|
|
| 60 | 1 |
0.9%
|
|
| 62 | 1 |
0.9%
|
|
| 70 | 2 |
1.9%
|
|
| 75 | 1 |
0.9%
|
|
| 78 | 1 |
0.9%
|
|
| 80 | 2 |
1.9%
|
|
| 86 | 1 |
0.9%
|
|
| 92 | 1 |
0.9%
|
|
| 95 | 1 |
0.9%
|
|
| 100 | 3 |
2.8%
|
|
| 110 | 1 |
0.9%
|
|
| 120 | 3 |
2.8%
|
|
| 124 | 1 |
0.9%
|
|
| 140 | 2 |
1.9%
|
|
| 145 | 1 |
0.9%
|
|
| 150 | 2 |
1.9%
|
|
| 160 | 1 |
0.9%
|
|
| 162 | 1 |
0.9%
|
|
| 175 | 1 |
0.9%
|
|
| 178 | 1 |
0.9%
|
|
| 190 | 1 |
0.9%
|
|
| 200 | 1 |
0.9%
|
|
| 220 | 1 |
0.9%
|
|
| 260 | 1 |
0.9%
|
|
| 289 | 1 |
0.9%
|
|
| 300 | 1 |
0.9%
|
|
| 560 | 1 |
0.9%
|
|
| 650 | 1 |
0.9%
|
|
| 2100 | 1 |
0.9%
|
|
| Sysmiss | 271 |