Year Percent Change 2015-01-01 8.2226 2016-01-01 -2.9902 2017-01-01 -13.9459 2018-01-01 2.4720 2019-01-01 2.2317 2020-01-01 1.7665 2021-01-01 1.6941 2022-01-01 1.7899 2023-01-01 1.6755