| Value |
Category |
| 400 |
|
| 500 |
|
| 501 |
|
| 502 |
|
| 504 |
|
| 505 |
|
| 506 |
|
| 507 |
|
| 511 |
|
| 512 |
|
| 600 |
|
| 601 |
|
| 604 |
|
| 708 |
|
| 714 |
|
| 750 |
|
| 751 |
|
| 752 |
|
| 754 |
|
| 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.