| Value |
Category |
| -66 |
SKIP |
| 77 |
refused |
| 88 |
don't know |
| 99 |
missing |
| 148 |
|
| 152 |
|
| 154 |
|
| 156 |
|
| 158 |
|
| 162 |
|
| 166 |
|
| 167 |
|
| 168 |
|
| 176 |
|
| 177 |
|
| 179 |
|
| 183 |
|
| 189 |
|
| 191 |
|
| 192 |
|
| Sysmiss |
|
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.