| Value | Category | Cases | |
|---|---|---|---|
| 0 | 52 |
2.1%
|
|
| 1 | 1001 |
41.4%
|
|
| 2 | 1096 |
45.3%
|
|
| 3 | 244 |
10.1%
|
|
| 4 | 24 |
1%
|
|
| 5 | 2 |
0.1%
|
|
| Sysmiss | 8431 |