Value |
Category |
100 |
0 days |
130 |
30 days |
201 |
1 month |
223 |
23 months |
302 |
2 years |
330 |
30 years |
997 |
Inconsistent |
998 |
Don't know |
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.