Year	% (cumulative)
1991	11.4652004241943
1998	29.6734867095947
1999	30.328296661377
2000	30.3616333007812
2001	31.1510906219482
2002	32.0003776550293
2003	31.3636035919189
2004	31.8392772674561
2005	33.3811454772949
2006	15.7116298675537
2007	15.6472597122192
2008	15.8346996307373
2009	16.829439163208
2010	17.9875507354736
2011	19.0529804229736
2012	19.5349903106689
2013	20.3322505950928
2014	19.7045497894287
2015	19.8389492034912
2016	20.765209197998
2017	51.9389343261719
2018	52.077262878418
2019	51.6425094604492
2020	52.4608459472656
2021	53.9228401184082
2022	22.094482421875