Year Percent of Fiscal Year GDP 2010-01-01 21.0833 2011-01-01 20.0019 2012-01-01 20.7344 2013-01-01 22.0170 2014-01-01 22.5324 2015-01-01 22.2515 2016-01-01 20.9742 2017-01-01 21.2744 2018-01-01 21.5283 2019-01-01 21.1453 2020-01-01 20.4297 2021-01-01 19.8813 2022-01-01 19.7381 2023-01-01 19.6956