Year	% (cumulative)
2003	63.7090797424316
2005	65.7537002563477
2006	66.8227462768555
2007	67.7945175170898
2008	68.7592620849609
2009	69.6968994140625
2010	70.6095733642578
2011	71.4727478027344
2012	72.3390121459961
2013	73.2672805786133
2014	74.1098022460938
2015	74.7175598144531
2016	77.4942474365234
2017	76.3866577148438
2018	81.0644149780273
2019	78.4739532470703
2020	83.1742782592773
2021	81.9839553833008
2022	82.5088958740234