| value | category | cases | |
|---|---|---|---|
| 1 | 108 |
10.5%
|
|
| 2 | 89 |
8.6%
|
|
| 3 | 79 |
7.7%
|
|
| 4 | 50 |
4.8%
|
|
| 5 | 61 |
5.9%
|
|
| 6 | 47 |
4.6%
|
|
| 7 | 56 |
5.4%
|
|
| 8 | 17 |
1.6%
|
|
| 9 | 26 |
2.5%
|
|
| 10 | 32 |
3.1%
|
|
| 11 | 8 |
0.8%
|
|
| 12 | 19 |
1.8%
|
|
| 13 | 8 |
0.8%
|
|
| 14 | 4 |
0.4%
|
|
| 15 | 8 |
0.8%
|
|
| 16 | 2 |
0.2%
|
|
| 17 | 3 |
0.3%
|
|
| 18 | 1 |
0.1%
|
|
| 25 | 1 |
0.1%
|
|
| 95 | During infancy | 382 |
37.1%
|
| 98 | Don't know | 30 |
2.9%
|
| 99 | 12 | ||
| Sysmiss | 2562 |