| Value | Category | Cases | |
|---|---|---|---|
| 1 | 13039 |
60.7%
|
|
| 2 | 5048 |
23.5%
|
|
| 3 | 2205 |
10.3%
|
|
| 4 | 807 |
3.8%
|
|
| 5 | 296 |
1.4%
|
|
| 6 | 72 |
0.3%
|
|
| 7 | 31 |
0.1%
|
|
| Sysmiss | 4455 |