Year	Percent Change
2010-01-01	7.1804
2011-01-01	6.9002
2012-01-01	4.5461
2013-01-01	6.4760
2014-01-01	5.1978
2015-01-01	2.9517
2016-01-01	4.0015
2017-01-01	2.7149
2018-01-01	4.5016
2019-01-01	4.5023
2020-01-01	4.5000
2021-01-01	4.4996
2022-01-01	4.5002
2023-01-01	4.4959