| Value | Category | Cases | |
|---|---|---|---|
| -99 | DK | 0 |
0%
|
| -88 | Missing | 0 |
0%
|
| -77 | NA | 0 |
0%
|
| 0 | 11 |
0.7%
|
|
| 1 | 72 |
4.6%
|
|
| 2 | 147 |
9.4%
|
|
| 3 | 251 |
16%
|
|
| 4 | 253 |
16.2%
|
|
| 5 | 364 |
23.3%
|
|
| 6 | 250 |
16%
|
|
| 7 | 116 |
7.4%
|
|
| 8 | 76 |
4.9%
|
|
| 9 | 22 |
1.4%
|
|
| 10 | 2 |
0.1%
|
|
| Sysmiss | 2 |