| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3372 |
23.6%
|
|
| 1 | 495 |
3.5%
|
|
| 2 | 1077 |
7.5%
|
|
| 3 | 887 |
6.2%
|
|
| 4 | 705 |
4.9%
|
|
| 5 | 893 |
6.2%
|
|
| 6 | 472 |
3.3%
|
|
| 7 | 440 |
3.1%
|
|
| 8 | 355 |
2.5%
|
|
| 9 | 217 |
1.5%
|
|
| 10 | 435 |
3%
|
|
| 11 | 94 |
0.7%
|
|
| 12 | 144 |
1%
|
|
| 13 | 71 |
0.5%
|
|
| 14 | 38 |
0.3%
|
|
| 15 | 59 |
0.4%
|
|
| 16 | 15 |
0.1%
|
|
| 17 | 2 |
0%
|
|
| 18 | 8 |
0.1%
|
|
| 20 | 4 |
0%
|
|
| 21 | 6 |
0%
|
|
| 22 | 1 |
0%
|
|
| 23 | 1 |
0%
|
|
| 98 | DK / DON?T REMEMBER | 86 |
0.6%
|
| Sysmiss | 4420 |
30.9%
|