| Value | Category | Cases | |
|---|---|---|---|
| 1 | 19913 |
77.4%
|
|
| 2 | 5295 |
20.6%
|
|
| 3 | 179 |
0.7%
|
|
| 4 | 41 |
0.2%
|
|
| 5 | 38 |
0.1%
|
|
| 6 | 260 |
1%
|
|
| Sysmiss | 3420 |