| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1657 |
87.4%
|
|
| 2 | 202 |
10.7%
|
|
| 3 | 34 |
1.8%
|
|
| 4 | 3 |
0.2%
|
|
| Sysmiss | 86082 |