| Value |
Category |
Cases |
|
| -9 |
Don't know (spontaneous) |
4 |
|
| 500000 |
|
1 |
|
| 2000000 |
|
1 |
|
| 3800000 |
|
1 |
|
| 13000000 |
|
1 |
|
| 18000000 |
|
1 |
|
| 45000000 |
|
1 |
|
| 100000000 |
|
1 |
|
| Sysmiss |
|
100 |
|
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.
