| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know | 12 |
5.8%
|
| -8 | Refused | 1 |
0.5%
|
| -5 | Not Applicable | 0 |
0%
|
| -3 | Missing | 0 |
0%
|
| 0 | 4 |
1.9%
|
|
| 5 | 2 |
1%
|
|
| 6 | 2 |
1%
|
|
| 7 | 8 |
3.9%
|
|
| 8 | 13 |
6.3%
|
|
| 9 | 3 |
1.5%
|
|
| 10 | 19 |
9.2%
|
|
| 11 | 3 |
1.5%
|
|
| 12 | 2 |
1%
|
|
| 13 | 2 |
1%
|
|
| 14 | 3 |
1.5%
|
|
| 15 | 12 |
5.8%
|
|
| 16 | 2 |
1%
|
|
| 17 | 1 |
0.5%
|
|
| 18 | 5 |
2.4%
|
|
| 20 | 31 |
15%
|
|
| 22 | 3 |
1.5%
|
|
| 23 | 1 |
0.5%
|
|
| 25 | 9 |
4.4%
|
|
| 26 | 2 |
1%
|
|
| 27 | 1 |
0.5%
|
|
| 30 | 14 |
6.8%
|
|
| 32 | 1 |
0.5%
|
|
| 35 | 3 |
1.5%
|
|
| 40 | 8 |
3.9%
|
|
| 42 | 1 |
0.5%
|
|
| 45 | 3 |
1.5%
|
|
| 50 | 12 |
5.8%
|
|
| 52 | 1 |
0.5%
|
|
| 54 | 1 |
0.5%
|
|
| 56 | 1 |
0.5%
|
|
| 60 | 5 |
2.4%
|
|
| 70 | 1 |
0.5%
|
|
| 75 | 1 |
0.5%
|
|
| 80 | 3 |
1.5%
|
|
| 90 | 1 |
0.5%
|
|
| 95 | 1 |
0.5%
|
|
| 100 | 4 |
1.9%
|
|
| 150 | 3 |
1.5%
|
|
| 180 | 1 |
0.5%
|
|
| Sysmiss | 10013 |