Year	%
2010	3.14187854787213
2011	2.29438855572052
2012	2.22469008934459
2013	2.30267771735677
2014	1.62133907710753
2015	1.59273995602263
2016	2.13063064162181
2017	2.07247749965176
2018	1.9896209372896
2019	1.55383992990017
2020	1.81862542623632
2021	1.74496152207977
2022	2.71411100292446