| Value |
Category |
| 0 |
1- |
| 1 |
8- |
| 2 |
12- |
| 3 |
100- |
| 4 |
160- |
| 5 |
475- |
| 6 |
600- |
| 7 |
1500- |
| 8 |
3000- |
| 9 |
12000- |
| 10 |
20001- |
| 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.