| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't Know | 6 |
11.5%
|
| -8 | Refused | 0 |
0%
|
| -5 | Not Applicable | 0 |
0%
|
| -3 | Missing | 0 |
0%
|
| 10 | 2 |
3.8%
|
|
| 15 | 1 |
1.9%
|
|
| 20 | 1 |
1.9%
|
|
| 30 | 5 |
9.6%
|
|
| 40 | 1 |
1.9%
|
|
| 50 | 10 |
19.2%
|
|
| 55 | 1 |
1.9%
|
|
| 60 | 1 |
1.9%
|
|
| 80 | 2 |
3.8%
|
|
| 100 | 5 |
9.6%
|
|
| 140 | 1 |
1.9%
|
|
| 150 | 1 |
1.9%
|
|
| 180 | 2 |
3.8%
|
|
| 200 | 5 |
9.6%
|
|
| 300 | 3 |
5.8%
|
|
| 500 | 2 |
3.8%
|
|
| 512 | 1 |
1.9%
|
|
| 1100 | 1 |
1.9%
|
|
| 1200 | 1 |
1.9%
|
|
| Sysmiss | 947 |