| Value |
Category |
Cases |
|
| -9 |
Don't know (spontaneous) |
0 |
|
| 1500000 |
|
1 |
|
| 3500000 |
|
1 |
|
| 6000000 |
|
1 |
|
| 8000000 |
|
1 |
|
| 10000000 |
|
2 |
|
| 25000000 |
|
1 |
|
| Sysmiss |
|
144 |
|
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.
