| Value | Category | Cases | |
|---|---|---|---|
| 1 | 15518 |
60.6%
|
|
| 2 | 5025 |
19.6%
|
|
| 3 | 2314 |
9%
|
|
| 4 | 1773 |
6.9%
|
|
| 5 | 537 |
2.1%
|
|
| 6 | 94 |
0.4%
|
|
| 7 | 347 |
1.4%
|
|
| Sysmiss | 2811 |