| Value | Category | Cases | |
|---|---|---|---|
| 1 | 9253 |
98.5%
|
|
| 2 | 131 |
1.4%
|
|
| 3 | 5 |
0.1%
|
|
| 95 | refuse | 0 |
0%
|
| 99 | missing | 2 |
0%
|
| Sysmiss | 41917 |