Year	% of population
1995	99.9
1996	99.1921157836914
1997	99.2694702148438
1998	99.3427505493164
1999	97
2000	99.6
2001	99.7
2002	99.8
2003	99.9
2004	100
2005	100
2006	99.8
2007	100
2008	100
2009	100
2010	100
2011	99.8
2012	100
2013	100
2014	100
2015	100
2016	100
2017	100
2018	100
2019	100
2020	100
2021	100
2022	100