| Value | Category | Cases | |
|---|---|---|---|
| -5 | Other | 0 |
0%
|
| -4 | Missing data | 0 |
0%
|
| -3 | Refused to answer | 0 |
0%
|
| -2 | Not applicable | 0 |
0%
|
| -1 | Don't know | 0 |
0%
|
| 0 | 3933 |
95.8%
|
|
| 2 | 13 |
0.3%
|
|
| 5 | 11 |
0.3%
|
|
| 7 | 2 |
0%
|
|
| 10 | 2 |
0%
|
|
| 14 | 1 |
0%
|
|
| 20 | 34 |
0.8%
|
|
| 28 | 18 |
0.4%
|
|
| 30 | 5 |
0.1%
|
|
| 40 | 4 |
0.1%
|
|
| 50 | 10 |
0.2%
|
|
| 56 | 5 |
0.1%
|
|
| 70 | 5 |
0.1%
|
|
| 80 | 12 |
0.3%
|
|
| 100 | 20 |
0.5%
|
|
| 150 | 3 |
0.1%
|
|
| 160 | 7 |
0.2%
|
|
| 200 | 4 |
0.1%
|
|
| 240 | 3 |
0.1%
|
|
| 510 | 11 |
0.3%
|
|
| 650 | 4 |
0.1%
|
|
| Sysmiss | 1662 |