| Value | Category | Cases | |
|---|---|---|---|
| 0 | 31905 |
22.4%
|
|
| 1 | 11189 |
7.9%
|
|
| 2 | 14543 |
10.2%
|
|
| 3 | 20285 |
14.3%
|
|
| 4 | 19124 |
13.5%
|
|
| 5 | 12099 |
8.5%
|
|
| 6 | 32224 |
22.7%
|
|
| 9 | 795 |
0.6%
|
|
| Sysmiss | 53815 |