Year	Percent
2010-01-01	16.7488
2011-01-01	16.3476
2012-01-01	16.1996
2013-01-01	15.9347
2014-01-01	15.7942
2015-01-01	15.7227
2016-01-01	15.4730
2017-01-01	15.2629
2018-01-01	15.1228
2019-01-01	14.9427
2020-01-01	14.6750
2021-01-01	14.3923
2022-01-01	14.0911
2023-01-01	13.7833