Year	%
2007	100.818505338078
2008	116.889807162534
2009	114.84028285784
2010	110.13734
2011	122.14797
2012	112.61746
2013	87.2107
2014	84.3434
2015	82.137
2016	88.645
2017	94.3893
2018	79.7003
2019	106.66567
2020	72.67069
2021	89.29452
2022	92.0862912928082