| Value | Category | Cases | |
|---|---|---|---|
| 0 | NO | 1376 |
98.3%
|
| 2 | YES, but not last year | 13 |
0.9%
|
| 4 | YES, during last year | 11 |
0.8%
|
| 88 | N/A | 0 |
0%
|
| 99 | Missing Value | 0 |
0%
|
| Sysmiss | 181 |