Year	% (cumulative)
2002	15.0242204666138
2007	20.4212398529053
2008	16.0456104278564
2009	16.4223709106445
2010	16.3332595825195
2011	20.29953956604
2012	18.6493511199951
2013	18.9092807769775
2014	21.3157596588135
2015	22.7680606842041
2016	23.4941501617432
2017	23.344690322876
2018	23.6675071716309
2019	23.6344699859619
2020	23.7785968780518
2021	24.1420307159424
2022	24.1400146484375