| Value |
Category |
| 153 |
|
| 154 |
|
| 171 |
|
| 172 |
|
| 181 |
|
| 192 |
|
| 232 |
|
| 502 |
|
| 513 |
|
| 521 |
|
| 522 |
|
| 552 |
|
| 602 |
|
| 660 |
|
| 751 |
|
| 752 |
|
| 900 |
|
| 930 |
|
| 950 |
|
| 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.