Year	% (cumulative)
2005	4.57710742950439
2006	4.05014610290527
2007	3.7494649887085
2008	3.46475744247437
2009	3.21146726608276
2010	2.92436242103577
2011	2.70639538764954
2012	3.20760011672974
2013	3.61734008789062
2014	4.11525011062622
2015	1.98249506950378
2016	4.96948003768921
2017	0
2018	5.29610204696655
2019	5.40220785140991
2020	5.35118627548218
2021	5.54158306121826
2022	5.66834497451782