| Value | Category | Cases | |
|---|---|---|---|
| -99 | DK | 0 |
0%
|
| -88 | Missing | 0 |
0%
|
| -77 | NA | 6 |
0.6%
|
| 1 | 497 |
48.8%
|
|
| 2 | 221 |
21.7%
|
|
| 3 | 120 |
11.8%
|
|
| 4 | 70 |
6.9%
|
|
| 5 | 53 |
5.2%
|
|
| 6 | 26 |
2.6%
|
|
| 7 | 9 |
0.9%
|
|
| 8 | 5 |
0.5%
|
|
| 9 | 7 |
0.7%
|
|
| 10 | 1 |
0.1%
|
|
| 12 | 2 |
0.2%
|
|
| 15 | 1 |
0.1%
|
|
| 18 | 1 |
0.1%
|
|
| Sysmiss | 8 |