| Value |
Category |
Cases |
|
| 17 |
|
1 |
|
| 18 |
|
2 |
|
| 19 |
|
1 |
|
| 20 |
|
1 |
|
| 21 |
|
1 |
|
| 98 |
don't know |
0 |
|
| 99 |
not applicable |
0 |
|
| 9999995 |
missing:impute |
0 |
|
| Sysmiss |
|
3611 |
|
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.
