| Value | Category | Cases | |
|---|---|---|---|
| 0 | 7890 |
56.3%
|
|
| 1 | 1304 |
9.3%
|
|
| 2 | 2275 |
16.2%
|
|
| 3 | 1272 |
9.1%
|
|
| 4 | 500 |
3.6%
|
|
| 5 | 260 |
1.9%
|
|
| 6 | 61 |
0.4%
|
|
| 7 | 443 |
3.2%
|
|
| Sysmiss | 5326 |