Year Percent 2010-01-01 0.0588 2011-01-01 0.0594 2012-01-01 0.0606 2013-01-01 0.0626 2014-01-01 0.0638 2015-01-01 0.0647 2016-01-01 0.0654 2017-01-01 0.0658 2018-01-01 0.0658 2019-01-01 0.0658 2020-01-01 0.0658 2021-01-01 0.0658 2022-01-01 0.0658 2023-01-01 0.0658