Month Thousands of Persons, Seasonally Adjusted 1989-01-01 17109.62 1989-02-01 17473.90 1989-03-01 17858.44 1989-04-01 18051.87 1989-05-01 18129.51 1989-06-01 18177.78 1989-07-01 18151.00 1989-08-01 18229.96 1989-09-01 18187.96 1989-10-01 18366.18 1989-11-01 18295.58 1989-12-01 18159.72 1990-01-01 17835.18 1990-02-01 18198.22 1990-03-01 18402.35 1990-04-01 18462.94 1990-05-01 18570.80 1990-06-01 18604.66 1990-07-01 18679.39 1990-08-01 18673.89 1990-09-01 18733.95 1990-10-01 18742.06 1990-11-01 18723.60 1990-12-01 18792.60 1991-01-01 18797.89 1991-02-01 18903.47 1991-03-01 18735.60 1991-04-01 18974.16 1991-05-01 19013.46 1991-06-01 19090.33 1991-07-01 19135.10 1991-08-01 19190.29 1991-09-01 19299.39 1991-10-01 19371.80 1991-11-01 19391.63 1991-12-01 19409.49 1992-01-01 19293.17 1992-02-01 19450.21 1992-03-01 19505.21 1992-04-01 19501.64 1992-05-01 19452.13 1992-06-01 19470.94 1992-07-01 19492.46 1992-08-01 19546.22 1992-09-01 19538.71 1992-10-01 19617.83 1992-11-01 19605.93 1992-12-01 19540.70 1993-01-01 19500.12 1993-02-01 19510.55 1993-03-01 19582.62 1993-04-01 19601.62 1993-05-01 19740.26 1993-06-01 19796.56 1993-07-01 19872.51 1993-08-01 19901.30 1993-09-01 19966.54 1993-10-01 19961.98 1993-11-01 20053.06 1993-12-01 20201.29 1994-01-01 20236.08 1994-02-01 20405.64 1994-03-01 20260.30 1994-04-01 20292.01 1994-05-01 20165.18 1994-06-01 20326.10 1994-07-01 20334.37 1994-08-01 20401.26 1994-09-01 20435.29 1994-10-01 20419.62 1994-11-01 20461.44 1994-12-01 20536.35 1995-01-01 20663.29 1995-02-01 20799.65 1995-03-01 20669.32 1995-04-01 20669.36 1995-05-01 20734.34 1995-06-01 20776.90 1995-07-01 20864.75 1995-08-01 20913.89 1995-09-01 20943.36 1995-10-01 21050.15 1995-11-01 21046.87 1995-12-01 21017.72 1996-01-01 21034.20 1996-02-01 21121.52 1996-03-01 20974.10 1996-04-01 21100.91 1996-05-01 21170.67 1996-06-01 21231.15 1996-07-01 21282.04 1996-08-01 21352.17 1996-09-01 21422.73 1996-10-01 21470.94 1996-11-01 21605.62 1996-12-01 21679.77 1997-01-01 21766.90 1997-02-01 21814.30 1997-03-01 21848.93 1997-04-01 21852.34 1997-05-01 21775.04 1997-06-01 21734.83 1997-07-01 21747.33 1997-08-01 21790.14 1997-09-01 21713.71 1997-10-01 21666.26 1997-11-01 21817.97 1997-12-01 21846.82 1998-01-01 21270.96 1998-02-01 21474.32 1998-03-01 21512.60 1998-04-01 21449.20 1998-05-01 21456.93 1998-06-01 21441.56 1998-07-01 21400.15 1998-08-01 21364.77 1998-09-01 21414.88 1998-10-01 21437.30 1998-11-01 21351.02 1998-12-01 21558.38 1999-01-01 21408.86 1999-02-01 21337.38 1999-03-01 21450.10 1999-04-01 21513.81 1999-05-01 21558.66 1999-06-01 21808.87 1999-07-01 21755.35 1999-08-01 21810.43 1999-09-01 21908.62 1999-10-01 21952.94 1999-11-01 22029.77 1999-12-01 22063.38 2000-01-01 21983.00 2000-02-01 22015.00 2000-03-01 21980.00 2000-04-01 21955.00 2000-05-01 22039.00 2000-06-01 22053.00 2000-07-01 22181.00 2000-08-01 22205.00 2000-09-01 22272.00 2000-10-01 22295.00 2000-11-01 22273.00 2000-12-01 22306.00 2001-01-01 22152.00 2001-02-01 22192.00 2001-03-01 22226.00 2001-04-01 22433.00 2001-05-01 22466.00 2001-06-01 22447.00 2001-07-01 22490.00 2001-08-01 22521.00 2001-09-01 22585.00 2001-10-01 22609.00 2001-11-01 22704.00 2001-12-01 22758.00 2002-01-01 22834.00 2002-02-01 22938.00 2002-03-01 22839.00 2002-04-01 22944.00 2002-05-01 22871.00 2002-06-01 22874.00 2002-07-01 22914.00 2002-08-01 22931.00 2002-09-01 22958.00 2002-10-01 22953.00 2002-11-01 22910.00 2002-12-01 23057.00 2003-01-01 22970.30 2003-02-01 22953.90 2003-03-01 22881.50 2003-04-01 22805.40 2003-05-01 22842.10 2003-06-01 22855.30 2003-07-01 22954.40 2003-08-01 22922.90 2003-09-01 22933.40 2003-10-01 23035.80 2003-11-01 23124.30 2003-12-01 23251.60 2004-01-01 23401.60 2004-02-01 23560.20 2004-03-01 23501.10 2004-04-01 23385.40 2004-05-01 23255.20 2004-06-01 23284.20 2004-07-01 23279.90 2004-08-01 23220.30 2004-09-01 23473.90 2004-10-01 23498.30 2004-11-01 23486.40 2004-12-01 23693.80 2005-01-01 23613.80 2005-02-01 23671.70 2005-03-01 23731.10 2005-04-01 23683.10 2005-05-01 23719.30 2005-06-01 23772.10 2005-07-01 23730.90 2005-08-01 23679.10 2005-09-01 23789.70 2005-10-01 23839.60 2005-11-01 23830.60 2005-12-01 23837.10 2006-01-01 23927.80 2006-02-01 23985.70 2006-03-01 23974.30 2006-04-01 23930.10 2006-05-01 23920.90 2006-06-01 23947.20 2006-07-01 23935.90 2006-08-01 23962.60 2006-09-01 23961.00 2006-10-01 24026.90 2006-11-01 24071.30 2006-12-01 24094.20 2007-01-01 24186.00 2007-02-01 24177.00 2007-03-01 24176.10 2007-04-01 24175.90 2007-05-01 24180.40 2007-06-01 24201.30 2007-07-01 24208.10 2007-08-01 24195.20 2007-09-01 24200.10 2007-10-01 24247.50 2007-11-01 24314.70 2007-12-01 24321.50 2008-01-01 24365.70 2008-02-01 24360.90 2008-03-01 24336.20 2008-04-01 24335.30 2008-05-01 24323.90 2008-06-01 24316.50 2008-07-01 24337.50 2008-08-01 24359.70 2008-09-01 24314.50 2008-10-01 24343.20 2008-11-01 24408.10 2008-12-01 24360.70 2009-01-01 24345.50 2009-02-01 24312.70 2009-03-01 24271.90 2009-04-01 24288.50 2009-05-01 24291.60 2009-06-01 24512.40 2009-07-01 24423.50 2009-08-01 24497.20 2009-09-01 24502.90 2009-10-01 24423.00 2009-11-01 24478.30 2009-12-01 24392.10 2010-01-01 24703.60 2010-02-01 24662.40 2010-03-01 24599.60 2010-04-01 24687.80 2010-05-01 24714.40 2010-06-01 24727.80 2010-07-01 24889.90 2010-08-01 24799.60 2010-09-01 24784.20 2010-10-01 24771.60 2010-11-01 24695.70 2010-12-01 24872.60 2011-01-01 24757.20 2011-02-01 25085.20 2011-03-01 25148.00 2011-04-01 25067.70 2011-05-01 25086.40 2011-06-01 25146.30 2011-07-01 25117.40 2011-08-01 25210.30 2011-09-01 24943.20 2011-10-01 25170.90 2011-11-01 25167.20 2011-12-01 25216.00 2012-01-01 25247.90 2012-02-01 25500.20 2012-03-01 25462.50