| Value | Category | Cases | |
|---|---|---|---|
| 0 | 20136 |
32.2%
|
|
| 1 | 406 |
0.6%
|
|
| 2 | 1520 |
2.4%
|
|
| 3 | 1364 |
2.2%
|
|
| 4 | 2106 |
3.4%
|
|
| 5 | 4239 |
6.8%
|
|
| 6 | 5478 |
8.8%
|
|
| 7 | 27224 |
43.6%
|
|
| 30 | 2 |
0%
|
|
| Sysmiss | 31696 |