| Value | Category | Cases | |
|---|---|---|---|
| 1 | no | 12858 |
96.8%
|
| 2 | yes, from government | 385 |
2.9%
|
| 3 | yes, from work | 16 |
0.1%
|
| 4 | yes, private insurance | 28 |
0.2%
|
| Sysmiss | 5617 |