$ 33.63$ 33.88$ 35.14$ 39.04$ 38.61$ 32.00$ 33.00$ 34.00$ 35.00$ 36.00$ 37.00$ 38.00$ 39.00$ 40.002014-152015-162016-172017-182018-19Expenditures per Capita SAN DIEGO PUBLIC LIBRARY