The monthly number of visits to outpatient healthcare services among the unemployed and their matched and unmatched controls 12 months before and 12 months after the onset of unemployment (unemployed) or the index date (matched controls).

The monthly number of visits to outpatient healthcare services among the unemployed and their matched and unmatched controls 12 months before and 12 months after the onset of unemployment (unemployed) or the index date (matched controls).