| Value | Category | Cases | |
|---|---|---|---|
| 1 | 899 |
83.6%
|
|
| 2 | 162 |
15.1%
|
|
| 3 | 13 |
1.2%
|
|
| 4 | 1 |
0.1%
|
|
| 99 | Missing | 0 |
0%
|
| Sysmiss | 925 |