| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not in the U.S. | 3 |
2.4%
|
| 2 | Specify state | 108 |
85%
|
| 8 | Don't know | 8 |
6.3%
|
| 9 | Refused | 8 |
6.3%
|
| Sysmiss | 4649 |