| Value | Category | Cases | |
|---|---|---|---|
| 0 | No, IGA completely stopped | 21 |
51.2%
|
| 1 | Yes, but less activity and/or earnings | 13 |
31.7%
|
| 2 | Yes, IGA was unaffected | 6 |
14.6%
|
| 3 | Other (specify) | 1 |
2.4%
|
| Sysmiss | 7120 |