| Value | Category | Cases | |
|---|---|---|---|
| 0 | 622 |
97.5%
|
|
| 10 | 1 |
0.2%
|
|
| 12 | 1 |
0.2%
|
|
| 18 | 1 |
0.2%
|
|
| 30 | 4 |
0.6%
|
|
| 40 | 1 |
0.2%
|
|
| 45 | 2 |
0.3%
|
|
| 81 | 6 |
0.9%
|
|
| Sysmiss | 2 |