Year	%
2007	106.1963
2008	106.0178
2009	95.9369
2010	98.9787
2011	99.6295
2012	86.0225
2013	91.6607
2014	97.9674
2015	105.6063
2016	115.4367
2017	102.2726
2018	112.6916
2019	97.80133
2020	92.70836
2021	105.00794