Year Percent Change 2015-01-01 2.2465 2016-01-01 0.1654 2017-01-01 5.4372 2018-01-01 5.1957 2019-01-01 5.3439 2020-01-01 5.3418 2021-01-01 5.7289 2022-01-01 5.6607 2023-01-01 5.4297