Year	Persons (Millions)
1980	3.166
1981	3.240
1982	3.256
1983	3.256
1984	3.288
1985	3.354
1986	3.431
1987	3.515
1988	3.606
1989	3.703
1990	3.819
1991	3.981
1992	3.972
1993	3.943
1994	3.922
1995	3.916
1996	3.905
1997	3.899
1998	3.951
1999	3.983
2000	4.022
2001	4.088
2002	4.118
2003	4.103
2004	4.115
2005	4.145
2006	4.235
2007	4.344
2008	4.448
2009	4.469
2010	4.481
2011	4.597
2012	4.679
2013	4.736
2014	4.825
2015	4.899
2016	4.967
2017	5.012
2018	5.064
2019	5.101
2020	5.075
2021	5.104
2022	5.182
2023	5.302
2024	5.316
2025	5.347