Year Percent of Fiscal Year GDP 2010-01-01 28.1918 2011-01-01 27.6185 2012-01-01 26.6987 2013-01-01 26.8287 2014-01-01 25.7843 2015-01-01 28.2204 2016-01-01 28.1064 2017-01-01 29.6779 2018-01-01 29.0517 2019-01-01 29.8591 2020-01-01 29.6226 2021-01-01 29.2988 2022-01-01 29.1976 2023-01-01 29.1651