| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 2 |
0.5%
|
| 0 | 41 |
10.8%
|
|
| 1 | 39 |
10.3%
|
|
| 2 | 45 |
11.9%
|
|
| 3 | 26 |
6.9%
|
|
| 4 | 13 |
3.4%
|
|
| 5 | 23 |
6.1%
|
|
| 6 | 10 |
2.6%
|
|
| 7 | 10 |
2.6%
|
|
| 8 | 18 |
4.8%
|
|
| 9 | 1 |
0.3%
|
|
| 10 | 31 |
8.2%
|
|
| 11 | 3 |
0.8%
|
|
| 12 | 4 |
1.1%
|
|
| 13 | 6 |
1.6%
|
|
| 14 | 1 |
0.3%
|
|
| 15 | 11 |
2.9%
|
|
| 18 | 2 |
0.5%
|
|
| 19 | 2 |
0.5%
|
|
| 20 | 10 |
2.6%
|
|
| 22 | 5 |
1.3%
|
|
| 23 | 3 |
0.8%
|
|
| 24 | 1 |
0.3%
|
|
| 25 | 7 |
1.9%
|
|
| 27 | 1 |
0.3%
|
|
| 28 | 1 |
0.3%
|
|
| 30 | 7 |
1.9%
|
|
| 32 | 1 |
0.3%
|
|
| 34 | 1 |
0.3%
|
|
| 35 | 3 |
0.8%
|
|
| 37 | 1 |
0.3%
|
|
| 38 | 2 |
0.5%
|
|
| 39 | 2 |
0.5%
|
|
| 40 | 2 |
0.5%
|
|
| 42 | 1 |
0.3%
|
|
| 44 | 2 |
0.5%
|
|
| 45 | 1 |
0.3%
|
|
| 47 | 1 |
0.3%
|
|
| 50 | 5 |
1.3%
|
|
| 51 | 1 |
0.3%
|
|
| 52 | 1 |
0.3%
|
|
| 53 | 1 |
0.3%
|
|
| 60 | 6 |
1.6%
|
|
| 70 | 3 |
0.8%
|
|
| 77 | 1 |
0.3%
|
|
| 80 | 1 |
0.3%
|
|
| 82 | 1 |
0.3%
|
|
| 90 | 2 |
0.5%
|
|
| 95 | 1 |
0.3%
|
|
| 96 | 1 |
0.3%
|
|
| 100 | 2 |
0.5%
|
|
| 101 | 1 |
0.3%
|
|
| 116 | 1 |
0.3%
|
|
| 160 | 1 |
0.3%
|
|
| 180 | 1 |
0.3%
|
|
| 190 | 1 |
0.3%
|
|
| 202 | 1 |
0.3%
|
|
| 210 | 1 |
0.3%
|
|
| 220 | 1 |
0.3%
|
|
| 250 | 1 |
0.3%
|
|
| 293 | 1 |
0.3%
|
|
| 348 | 1 |
0.3%
|
|
| 375 | 1 |
0.3%
|
|
| Sysmiss | 345 |