Year Persons (Millions) 1980 56.330 1981 56.358 1982 56.291 1983 56.316 1984 56.409 1985 56.554 1986 56.684 1987 56.804 1988 56.916 1989 57.077 1990 57.238 1991 57.439 1992 57.585 1993 57.714 1994 57.862 1995 58.025 1996 58.164 1997 58.314 1998 58.475 1999 58.684 2000 58.886 2001 59.113 2002 59.366 2003 59.637 2004 59.950 2005 60.413 2006 60.827 2007 61.319 2008 61.824 2009 62.261 2010 62.760 2011 63.285 2012 63.705 2013 64.106 2014 64.597 2015 65.110 2016 65.648 2017 66.040 2018 66.436 2019 66.797 2020 67.081 2021 67.280 2022 67.791 2023 68.122 2024 68.434 2025 68.723 2026 68.986 2027 69.222 2028 69.449 2029 69.667