Year	%
2007	75.9912
2008	112.3872
2009	80.372
2010	82.8447
2011	81.4767
2012	89.7686
2013	86.0817
2015	68.8478
2016	70.8771
2017	74.9868
2018	77.6446
2019	83.9347
2021	66.86366