| Value |
Category |
Cases |
|
| -9 |
Don't know (spontaneous) |
6 |
|
| 750 |
|
1 |
|
| 1780 |
|
1 |
|
| 2100 |
|
1 |
|
| 2800 |
|
1 |
|
| 3500 |
|
2 |
|
| 8500 |
|
1 |
|
| 9500 |
|
1 |
|
| Sysmiss |
|
1308 |
|
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.
