| Value | Category | Cases | |
|---|---|---|---|
| 1 | 142 |
97.3%
|
|
| 2 | 3 |
2.1%
|
|
| 5 | 1 |
0.7%
|
|
| 95 | refuse | 0 |
0%
|
| 99 | missing | 0 |
0%
|
| Sysmiss | 51162 |