| Value |
Category |
| 10 |
|
| 11 |
|
| 12 |
|
| 13 |
|
| 20 |
|
| 21 |
|
| 30 |
|
| 31 |
|
| 32 |
|
| 33 |
|
| 40 |
|
| 41 |
|
| 42 |
|
| 50 |
|
| 51 |
|
| 52 |
|
| 60 |
|
| 62 |
|
| 99 |
***Undefined Label |
| 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.