Year	% (cumulative)
1992	75.5755767822266
2004	85.5253601074219
2005	88.7256164550781
2006	89.4837188720703
2007	89.6873779296875
2008	89.8278503417969
2009	89.7036209106445
2010	90.4953536987305
2011	92.9562606811523
2012	92.1442489624023
2013	92.3331069946289
2014	91.8073806762695
2015	91.9152297973633
2016	93.4087829589844
2017	94.1374359130859
2018	94.2178497314453
2019	94.0604553222656
2020	94.5671234130859
2021	96.096794128418
2022	96.4546127319336