| Value | Category | Cases | |
|---|---|---|---|
| 1 | $10 or less | 286 |
7%
|
| 2 | $11-$15 | 222 |
5.5%
|
| 3 | $16-$20 | 386 |
9.5%
|
| 4 | $21-$30 | 1023 |
25.2%
|
| 5 | $31-$35 | 226 |
5.6%
|
| 6 | $36-$40 | 154 |
3.8%
|
| 7 | More than $40 | 129 |
3.2%
|
| 8 | I don't know | 1635 |
40.3%
|
| Sysmiss | 67 |