When did you participate [PROGRAM] for the last time?
Categories
Value
Category
102012
112011
112012
12000
12003
12006
12009
12010
22009
22010
22012
31997
32006
32009
42006
62010
72000
72011
92006
92010
92011
92012
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.