Year	Persons (Millions)
1980	3.880
1981	3.825
1982	3.757
1983	3.705
1984	3.698
1985	3.735
1986	3.748
1987	3.744
1988	3.806
1989	3.821
1990	3.871
1991	3.780
1992	3.835
1993	3.872
1994	3.944
1995	4.062
1996	4.114
1997	3.788
1998	4.018
1999	4.031
2000	4.088
2001	4.202
2002	4.265
2003	4.353
2004	4.390
2005	4.444
2006	4.528
2007	4.564
2008	4.611
2009	4.556
2010	4.390
2011	4.054
2012	3.695
2013	3.513
2014	3.536
2015	3.611
2016	3.674
2017	3.753
2018	3.828
2019	3.911
2020	3.875
2021	3.928
2022	4.141
2023	4.286
2024	4.367
2025	4.411