| Value | Category | Cases | |
|---|---|---|---|
| -1 | MIssing | 0 |
0%
|
| 0 | 35 |
2.9%
|
|
| 1 | 164 |
13.7%
|
|
| 2 | 288 |
24%
|
|
| 3 | 243 |
20.3%
|
|
| 4 | 185 |
15.4%
|
|
| 5 | 110 |
9.2%
|
|
| 6 | 67 |
5.6%
|
|
| 7 | 46 |
3.8%
|
|
| 8 | 21 |
1.8%
|
|
| 9 | 15 |
1.3%
|
|
| 10 | 11 |
0.9%
|
|
| 11 | 2 |
0.2%
|
|
| 12 | 4 |
0.3%
|
|
| 13 | 2 |
0.2%
|
|
| 14 | 3 |
0.3%
|
|
| 15 | 1 |
0.1%
|
|
| 99 | Don't know | 3 |
0.3%
|
| 998 | Refused | 0 |
0%
|