$ 25.17$ 25.36$ 27.43$ 27.97$ 31.31$ 24.00$ 25.00$ 26.00$ 27.00$ 28.00$ 29.00$ 30.00$ 31.00$ 32.00$ 33.002014-152015-162016-172017-182018-19Expenditures per Capita CONTRA COSTA COUNTY LIBRARY