| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | 166 |
13.8%
|
|
| 1 | 248 |
20.7%
|
|
| 2 | 221 |
18.4%
|
|
| 3 | 181 |
15.1%
|
|
| 4 | 124 |
10.3%
|
|
| 5 | 67 |
5.6%
|
|
| 6 | 46 |
3.8%
|
|
| 7 | 29 |
2.4%
|
|
| 8 | 27 |
2.3%
|
|
| 9 | 19 |
1.6%
|
|
| 10 | 28 |
2.3%
|
|
| 11 | 6 |
0.5%
|
|
| 12 | 12 |
1%
|
|
| 13 | 3 |
0.3%
|
|
| 14 | 2 |
0.2%
|
|
| 15 | 5 |
0.4%
|
|
| 16 | 3 |
0.3%
|
|
| 17 | 2 |
0.2%
|
|
| 18 | 3 |
0.3%
|
|
| 20 | 2 |
0.2%
|
|
| 21 | 2 |
0.2%
|
|
| 99 | Don't know | 4 |
0.3%
|
| 998 | Refused | 0 |
0%
|