| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes, with all of them through an intermediary | 108 |
1.7%
|
| 2 | Yes, with most of them via someone else | 1123 |
17.3%
|
| 3 | Yes, but only some of them | 832 |
12.8%
|
| 4 | No | 4418 |
68.2%
|
| Sysmiss | 43173 |