| Value | Category | Cases | |
|---|---|---|---|
| 1 | 383 |
1.6%
|
|
| 2 | 804 |
3.4%
|
|
| 3 | 1539 |
6.5%
|
|
| 4 | 1459 |
6.2%
|
|
| 5 | 1030 |
4.3%
|
|
| 6 | 698 |
2.9%
|
|
| 7 | 347 |
1.5%
|
|
| 8 | 176 |
0.7%
|
|
| 9 | 119 |
0.5%
|
|
| 10 | 58 |
0.2%
|
|
| 11 | 7 |
0%
|
|
| 12 | 33 |
0.1%
|
|
| 13 | 2 |
0%
|
|
| 14 | 6 |
0%
|
|
| 15 | 19 |
0.1%
|
|
| 16 | 9 |
0%
|
|
| 18 | 4 |
0%
|
|
| 19 | 3 |
0%
|
|
| 20 | 18 |
0.1%
|
|
| 24 | 3 |
0%
|
|
| 28 | 1 |
0%
|
|
| 30 | 3 |
0%
|
|
| 98 | don't know | 60 |
0.3%
|
| 99 | missing | 95 |
0.4%
|
| Sysmiss | 16840 |
71%
|