| Value | Category | Cases | |
|---|---|---|---|
| 0 | missing | 20286 |
100%
|
| 2 | 2 |
0%
|
|
| 60 | 1 |
0%
|
|
| 450 | 1 |
0%
|
|
| 500 | 1 |
0%
|
|
| Sysmiss | 4642 |