| Value |
Category |
| -99 |
dk |
| -77 |
na |
| 0 |
|
| 2 |
|
| 3 |
|
| 5 |
|
| 9 |
|
| 10 |
|
| 13 |
|
| 15 |
|
| 17 |
|
| 19 |
|
| 20 |
|
| 25 |
|
| 26 |
|
| 28 |
|
| 30 |
|
| 35 |
|
| 38 |
|
| 40 |
|
| 45 |
|
| 48 |
|
| 49 |
|
| 50 |
|
| 55 |
|
| 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.