| Value | Category | Cases | |
|---|---|---|---|
| 1 | <=$1 - $1,000 | 43 |
4.7%
|
| 2 | $10,000 - $20,000 | 139 |
15.1%
|
| 3 | $20,000 - $30,000 | 143 |
15.5%
|
| 4 | $30,000 - $40,000 | 113 |
12.3%
|
| 5 | $40,000 - $50,000 | 86 |
9.3%
|
| 6 | Over $50,000 | 181 |
19.7%
|
| 77 | Don't know | 162 |
17.6%
|
| 88 | Refused | 53 |
5.8%
|
| Sysmiss | 182 |