| Value | Category | Cases | |
|---|---|---|---|
| 1 | 5415 |
93.4%
|
|
| 2 | 335 |
5.8%
|
|
| 3 | 10 |
0.2%
|
|
| 4 | 37 |
0.6%
|
|
| Sysmiss | 2778 |