Year	% (cumulative)
1990	4.03255987167358
1991	4.08572578430176
1992	4.27105188369751
1993	4.56787443161011
1994	5.0306248664856
1995	4.85308790206909
1996	5.11537599563599
1997	5.25385093688965
1998	5.19567346572876
1999	5.60021877288818
2000	5.97046613693237
2001	6.02643585205078
2002	6.07257032394409
2003	6.29852628707886
2004	6.14752292633057
2005	6.660973072052
2006	6.74071359634399
2007	6.90242958068848
2008	7.32731866836548
2009	7.31945276260376
2010	7.55754518508911
2011	7.80185794830322
2012	8.16673851013184
2013	8.35409832000732
2014	8.35123920440674
2015	8.61690044403076
2016	7.0987401008606
2017	9.15787887573242
2018	9.35442161560059
2019	9.85100078582764
2020	10.2177667617798
2021	8.4456901550293
2022	10.9365139007568
2023	11.2232904434204