Quarter	Persons, Seasonally Adjusted
1986-01-01	1695000
1986-04-01	1691000
1986-07-01	1691000
1986-10-01	1680000
1987-01-01	1696000
1987-04-01	1695000
1987-07-01	1698000
1987-10-01	1691000
1988-01-01	1680000
1988-04-01	1672000
1988-07-01	1663000
1988-10-01	1657000
1989-01-01	1650000
1989-04-01	1639000
1989-07-01	1641000
1989-10-01	1644000
1990-01-01	1651000
1990-04-01	1672000
1990-07-01	1671000
1990-10-01	1677000
1991-01-01	1684000
1991-04-01	1690000
1991-07-01	1695000
1991-10-01	1686000
1992-01-01	1694000
1992-04-01	1695000
1992-07-01	1690000
1992-10-01	1699000
1993-01-01	1697000
1993-04-01	1708000
1993-07-01	1716000
1993-10-01	1729000
1994-01-01	1744000
1994-04-01	1749000
1994-07-01	1761000
1994-10-01	1778000
1995-01-01	1783000
1995-04-01	1793000
1995-07-01	1808000
1995-10-01	1827000
1996-01-01	1839000
1996-04-01	1854000
1996-07-01	1875000
1996-10-01	1860000
1997-01-01	1870000
1997-04-01	1881000
1997-07-01	1883000
1997-10-01	1881000
1998-01-01	1885000
1998-04-01	1886000
1998-07-01	1882000
1998-10-01	1883000
1999-01-01	1894000
1999-04-01	1897000
1999-07-01	1898000
1999-10-01	1908000
2000-01-01	1908000
2000-04-01	1904000
2000-07-01	1921000
2000-10-01	1934000
2001-01-01	1930000
2001-04-01	1946000
2001-07-01	1950000
2001-10-01	1978000
2002-01-01	1999000
2002-04-01	2010000
2002-07-01	2014000
2002-10-01	2020000
2003-01-01	2027000
2003-04-01	2041000
2003-07-01	2063000
2003-10-01	2071000
2004-01-01	2079000
2004-04-01	2093000
2004-07-01	2112000
2004-10-01	2144000
2005-01-01	2145000
2005-04-01	2153000
2005-07-01	2180000
2005-10-01	2181000
2006-01-01	2210000
2006-04-01	2222000
2006-07-01	2219000
2006-10-01	2217000
2007-01-01	2245000
2007-04-01	2251000
2007-07-01	2246000
2007-10-01	2255000
2008-01-01	2267000
2008-04-01	2267000
2008-07-01	2273000
2008-10-01	2296000
2009-01-01	2268000
2009-04-01	2288000
2009-07-01	2277000
2009-10-01	2288000
2010-01-01	2281000
2010-04-01	2301000
2010-07-01	2307000
2010-10-01	2303000
2011-01-01	2319000
2011-04-01	2329000
2011-07-01	2329000
2011-10-01	2331000
2012-01-01	2341000
2012-04-01	2346000
2012-07-01	2344000
2012-10-01	2341000
2013-01-01	2332000
2013-04-01	2349000
2013-07-01	2379000
2013-10-01	2394000
2014-01-01	2415000
2014-04-01	2414000
2014-07-01	2440000
2014-10-01	2476000
2015-01-01	2490000
2015-04-01	2492000
2015-07-01	2484000
2015-10-01	2497000
2016-01-01	2535000
2016-04-01	2591000
2016-07-01	2617000
2016-10-01	2650000
2017-01-01	2670000
2017-04-01	2665000
2017-07-01	2717000
2017-10-01	2726000
2018-01-01	2738000
2018-04-01	2756000
2018-07-01	2772000