When did you register for this account?
Other (SPECIFY)
Categories
Value
Category
-99
DK/Refused
Sysmiss
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.
Others
Notes
MM9.4. When did you register for this account? (mm/yyyy) (-99=DK/Refused) Other (Specify)