Quarter	Thousands of Persons, Seasonally Adjusted
1959-01-01	15015.79
1959-04-01	14994.38
1959-07-01	14966.77
1959-10-01	14978.29
1960-01-01	14936.80
1960-04-01	14955.57
1960-07-01	14981.23
1960-10-01	14932.51
1961-01-01	14835.81
1961-04-01	14857.16
1961-07-01	14824.62
1961-10-01	14772.90
1962-01-01	14781.48
1962-04-01	14784.20
1962-07-01	14718.81
1962-10-01	14639.27
1963-01-01	14622.02
1963-04-01	14505.64
1963-07-01	14536.42
1963-10-01	14631.66
1964-01-01	14602.27
1964-04-01	14608.21
1964-07-01	14645.98
1964-10-01	14664.92
1965-01-01	14962.87
1965-04-01	15006.58
1965-07-01	14991.13
1965-10-01	15015.97
1966-01-01	14897.31
1966-04-01	14895.34
1966-07-01	14986.36
1966-10-01	14973.95
1967-01-01	15080.52
1967-04-01	15079.55
1967-07-01	15029.55
1967-10-01	15033.75
1968-01-01	15033.12
1968-04-01	15164.89
1968-07-01	14985.92
1968-10-01	14949.43
1969-01-01	14916.74
1969-04-01	14837.33
1969-07-01	14807.98
1969-10-01	14839.26
1970-01-01	14839.66
1970-04-01	14838.37
1970-07-01	14904.19
1970-10-01	14911.53
1971-01-01	14899.93
1971-04-01	14932.25
1971-07-01	14865.94
1971-10-01	14751.64
1972-01-01	14798.54
1972-04-01	14769.91
1972-07-01	14771.56
1972-10-01	14720.57
1973-01-01	14686.26
1973-04-01	14709.51
1973-07-01	14729.92
1973-10-01	14775.04
1974-01-01	14816.33
1974-04-01	14806.15
1974-07-01	14733.07
1974-10-01	14837.03
1975-01-01	14873.26
1975-04-01	14800.35
1975-07-01	14821.89
1975-10-01	14879.00
1976-01-01	14734.78
1976-04-01	14910.15
1976-07-01	14974.63
1976-10-01	14919.12
1977-01-01	14864.34
1977-04-01	14959.70
1977-07-01	14833.95
1977-10-01	14765.93
1978-01-01	14876.24
1978-04-01	14860.37
1978-07-01	14926.96
1978-10-01	14899.76
1979-01-01	14906.17
1979-04-01	14900.05
1979-07-01	14984.23
1979-10-01	15048.06
1980-01-01	14979.68
1980-04-01	14997.02
1980-07-01	15102.92
1980-10-01	15078.38
1981-01-01	15058.28
1981-04-01	15089.84
1981-07-01	15066.88
1981-10-01	15128.87
1982-01-01	15162.02
1982-04-01	15181.36
1982-07-01	15087.02
1982-10-01	15057.28
1983-01-01	15122.06
1983-04-01	15158.32
1983-07-01	15180.20
1983-10-01	15262.24
1984-01-01	15265.84
1984-04-01	15212.24
1984-07-01	15255.20
1984-10-01	15309.06
1985-01-01	15273.67
1985-04-01	15307.51
1985-07-01	15332.06
1985-10-01	15314.58
1986-01-01	15383.25
1986-04-01	15385.78
1986-07-01	15331.65
1986-10-01	15420.36
1987-01-01	15329.77
1987-04-01	15376.60
1987-07-01	15405.92
1987-10-01	15340.66
1988-01-01	15440.05
1988-04-01	15474.32
1988-07-01	15468.00
1988-10-01	15428.94
1989-01-01	15407.19
1989-04-01	15319.46
1989-07-01	15370.25
1989-10-01	15434.86
1990-01-01	15481.18
1990-04-01	15450.74
1990-07-01	15488.99
1990-10-01	15521.36
1991-01-01	15544.91
1991-04-01	15477.10
1991-07-01	15504.92
1991-10-01	15560.34
1992-01-01	15538.50
1992-04-01	15534.55
1992-07-01	15394.05
1992-10-01	14503.97
1993-01-01	14443.01
1993-04-01	14461.27
1993-07-01	14437.05
1993-10-01	14450.40
1994-01-01	14381.38
1994-04-01	14285.59
1994-07-01	14242.43
1994-10-01	14263.26
1995-01-01	14251.36
1995-04-01	14134.84
1995-07-01	14158.91
1995-10-01	14174.11
1996-01-01	14136.59
1996-04-01	14156.30
1996-07-01	14158.89
1996-10-01	14155.53
1997-01-01	14153.01
1997-04-01	14179.07
1997-07-01	14144.31
1997-10-01	14124.69
1998-01-01	14189.46
1998-04-01	14238.38
1998-07-01	14228.16
1998-10-01	14230.20
1999-01-01	14216.98
1999-04-01	14215.21
1999-07-01	14250.21
1999-10-01	14245.67
2000-01-01	14246.50
2000-04-01	14228.82
2000-07-01	14298.32
2000-10-01	14352.39
2001-01-01	14324.06
2001-04-01	14196.92
2001-07-01	14290.89
2001-10-01	14289.90
2002-01-01	14362.52
2002-04-01	14305.65
2002-07-01	14366.64
2002-10-01	14377.25
2003-01-01	14405.41
2003-04-01	14517.71
2003-07-01	14490.75
2003-10-01	14511.09
2004-01-01	14451.26
2004-04-01	14535.22
2004-07-01	14568.48
2004-10-01	14636.12
2005-01-01	14662.47
2005-04-01	14627.67
2005-07-01	14609.93
2005-10-01	14666.22
2006-01-01	14776.20
2006-04-01	14778.73
2006-07-01	14712.87
2006-10-01	14698.89
2007-01-01	14670.25
2007-04-01	14734.19
2007-07-01	14880.34
2007-10-01	14837.31
2008-01-01	14812.55
2008-04-01	14932.94
2008-07-01	14927.32
2008-10-01	14866.17
2009-01-01	14800.68
2009-04-01	14760.56
2009-07-01	14808.53
2009-10-01	14790.79
2010-01-01	14838.93
2010-04-01	14782.94
2010-07-01	14642.51
2010-10-01	14728.12
2011-01-01	14732.84
2011-04-01	14686.40
2011-07-01	14719.66
2011-10-01	14793.69