| Value | Category | Cases | |
|---|---|---|---|
| 0 | 447 |
97%
|
|
| 1 | 11 |
2.4%
|
|
| 2 | 1 |
0.2%
|
|
| 4 | 1 |
0.2%
|
|
| 8 | 1 |
0.2%
|
|
| Sysmiss | 1 |