Year Percent of Fiscal Year GDP 2010-01-01 33.1656 2011-01-01 36.1872 2012-01-01 37.7950 2013-01-01 39.0874 2014-01-01 39.8931 2015-01-01 37.6863 2016-01-01 33.1553 2017-01-01 31.7104 2018-01-01 32.1372 2019-01-01 32.4097 2020-01-01 32.3740 2021-01-01 32.0262 2022-01-01 31.8171 2023-01-01 31.2701