| Value | Category | Cases | |
|---|---|---|---|
| -99 | DK | 0 |
0%
|
| -88 | Missing | 0 |
0%
|
| -77 | NA | 0 |
0%
|
| 1 | 2621 |
31.1%
|
|
| 2 | 1637 |
19.4%
|
|
| 3 | 1212 |
14.4%
|
|
| 4 | 885 |
10.5%
|
|
| 5 | 628 |
7.5%
|
|
| 6 | 473 |
5.6%
|
|
| 7 | 336 |
4%
|
|
| 8 | 230 |
2.7%
|
|
| 9 | 155 |
1.8%
|
|
| 10 | 90 |
1.1%
|
|
| 11 | 58 |
0.7%
|
|
| 12 | 40 |
0.5%
|
|
| 13 | 24 |
0.3%
|
|
| 14 | 15 |
0.2%
|
|
| 15 | 11 |
0.1%
|
|
| 16 | 6 |
0.1%
|
|
| 17 | 4 |
0%
|
|
| 18 | 2 |
0%
|
|
| 19 | 2 |
0%
|
|
| Sysmiss | 2 |