Year Percent Change 2015-01-01 4.0500 2016-01-01 3.6266 2017-01-01 8.2160 2018-01-01 3.8753 2019-01-01 5.5280 2020-01-01 4.6404 2021-01-01 3.6842 2022-01-01 3.7463 2023-01-01 4.1687