| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Direct revenue | 149 |
3.7%
|
| 2 | 2. In-kind revenue | 4 |
0.1%
|
| 3 | 3. Both Direct and In-kind revenue | 8 |
0.2%
|
| 4 | 4. No revenue | 3909 |
95.8%
|
| 98 | 98. Refused (vol.) | 1 |
0%
|
| 99 | 99. Don t Know (vol.) | 9 |
0.2%
|
| Sysmiss | 34 |