| Value | Category | Cases | |
|---|---|---|---|
| 0 | 269 |
30.3%
|
|
| 1 | 308 |
34.7%
|
|
| 2 | 168 |
18.9%
|
|
| 3 | 61 |
6.9%
|
|
| 4 | 30 |
3.4%
|
|
| 5 | 14 |
1.6%
|
|
| 6 | 11 |
1.2%
|
|
| 7 | 10 |
1.1%
|
|
| 8 | 4 |
0.5%
|
|
| 9 | 2 |
0.2%
|
|
| 10 | 3 |
0.3%
|
|
| 13 | 2 |
0.2%
|
|
| 14 | 1 |
0.1%
|
|
| 15 | 1 |
0.1%
|
|
| 20 | 1 |
0.1%
|
|
| 88 | Don't Know | 0 |
0%
|
| 99 | Missing | 3 |
0.3%
|
| Sysmiss | 1 |