Year Percent Change 2015-01-01 0.0039 2016-01-01 -1.0144 2017-01-01 6.3364 2018-01-01 5.5723 2019-01-01 7.1466 2020-01-01 6.5198 2021-01-01 6.7891 2022-01-01 6.1634 2023-01-01 5.5772