| Value | Category | Cases | |
|---|---|---|---|
| 0 | 621 |
97.3%
|
|
| 2 | 1 |
0.2%
|
|
| 3 | 1 |
0.2%
|
|
| 4 | 1 |
0.2%
|
|
| 5 | 3 |
0.5%
|
|
| 9 | 1 |
0.2%
|
|
| 10 | 2 |
0.3%
|
|
| 12 | 2 |
0.3%
|
|
| 23.5 | 6 |
0.9%
|
|
| Sysmiss | 2 |