Social welfare expenditures under public programs reached $362.3 billion in fiscal year 1977, which covered the 12-month period from October 1, 1976, to September 30, 1977. This figure was about $30 billion higher than the $331.9 billion spent in fiscal year 1976 (July 1, 1975, through June 30, 1976) and represented a 9-percent increase. When adjusted for price and population changes, real per ...