| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 6 |
1.3%
|
| 0 | 35 |
7.4%
|
|
| 1 | 1 |
0.2%
|
|
| 2 | 7 |
1.5%
|
|
| 3 | 4 |
0.8%
|
|
| 4 | 1 |
0.2%
|
|
| 5 | 3 |
0.6%
|
|
| 8 | 2 |
0.4%
|
|
| 9 | 2 |
0.4%
|
|
| 10 | 9 |
1.9%
|
|
| 12 | 1 |
0.2%
|
|
| 15 | 3 |
0.6%
|
|
| 20 | 12 |
2.5%
|
|
| 25 | 1 |
0.2%
|
|
| 30 | 10 |
2.1%
|
|
| 35 | 1 |
0.2%
|
|
| 39 | 1 |
0.2%
|
|
| 40 | 17 |
3.6%
|
|
| 45 | 5 |
1.1%
|
|
| 48 | 1 |
0.2%
|
|
| 49 | 1 |
0.2%
|
|
| 50 | 23 |
4.8%
|
|
| 55 | 3 |
0.6%
|
|
| 60 | 17 |
3.6%
|
|
| 62 | 1 |
0.2%
|
|
| 63 | 2 |
0.4%
|
|
| 65 | 9 |
1.9%
|
|
| 67 | 1 |
0.2%
|
|
| 68 | 1 |
0.2%
|
|
| 70 | 28 |
5.9%
|
|
| 72 | 2 |
0.4%
|
|
| 75 | 17 |
3.6%
|
|
| 76 | 1 |
0.2%
|
|
| 78 | 3 |
0.6%
|
|
| 80 | 52 |
10.9%
|
|
| 83 | 2 |
0.4%
|
|
| 84 | 3 |
0.6%
|
|
| 85 | 13 |
2.7%
|
|
| 86 | 1 |
0.2%
|
|
| 87 | 2 |
0.4%
|
|
| 89 | 2 |
0.4%
|
|
| 90 | 35 |
7.4%
|
|
| 93 | 1 |
0.2%
|
|
| 94 | 1 |
0.2%
|
|
| 95 | 18 |
3.8%
|
|
| 96 | 2 |
0.4%
|
|
| 97 | 1 |
0.2%
|
|
| 98 | 9 |
1.9%
|
|
| 99 | 10 |
2.1%
|
|
| 100 | 92 |
19.4%
|
|
| Sysmiss | 140 |