| Value | Category | Cases | |
|---|---|---|---|
| -3 | illegal missing | 0 |
0%
|
| -2 | dont know | 0 |
0%
|
| -1 | refuse | 0 |
0%
|
| 1 | 0-1000 | 25 |
92.6%
|
| 2 | 1001-10000 | 2 |
7.4%
|
| 3 | 10001-50000 | 0 |
0%
|
| 4 | 50001+ | 0 |
0%
|
| Sysmiss | 998 |