| Value | Category | Cases | |
|---|---|---|---|
| -99 | Missing information | 0 |
0%
|
| 2 | 74 |
3%
|
|
| 3 | 549 |
22.3%
|
|
| 4 | 541 |
22%
|
|
| 5 | 453 |
18.4%
|
|
| 6 | 335 |
13.6%
|
|
| 7 | 223 |
9.1%
|
|
| 8 | 121 |
4.9%
|
|
| 9 | 67 |
2.7%
|
|
| 10 | 49 |
2%
|
|
| 11 | 21 |
0.9%
|
|
| 12 | 18 |
0.7%
|
|
| 13 | 7 |
0.3%
|
|
| 14 | 2 |
0.1%
|
|
| Sysmiss | 104 |