Which spending category or categories on the graph grew from 1980 to 1990 and also grew from 1990 to 2002?

Base on the graph the spending category that increases from 1908 to 1990 and a; so increase from 1990 to 2002 are the medicare and health. In 1980 the medicare is about 6% then it grew to about 7.5% at 1990 and grew further to about 12% in 2002. While the health is about 4% in 1980 then 4.5% in 1990 and about 10% in 2002