| Value | Category | Cases | |
|---|---|---|---|
| -99 | Cannot tell | 260 |
8.3%
|
| 1 | Yes, completely covered | 1602 |
50.9%
|
| 2 | Yes, partially covered | 1042 |
33.1%
|
| 3 | No | 243 |
7.7%
|
| Sysmiss | 176 |