Quarter	Thousands of Persons, Seasonally Adjusted
1956-01-01	4387.771
1956-04-01	4414.869
1956-07-01	4460.518
1956-10-01	4483.386
1957-01-01	4507.502
1957-04-01	4551.087
1957-07-01	4610.731
1957-10-01	4622.766
1958-01-01	4639.148
1958-04-01	4644.686
1958-07-01	4623.480
1958-10-01	4656.705
1959-01-01	4676.679
1959-04-01	4670.568
1959-07-01	4694.211
1959-10-01	4707.354
1960-01-01	4730.267
1960-04-01	4748.265
1960-07-01	4757.775
1960-10-01	4778.929
1961-01-01	4785.970
1961-04-01	4778.975
1961-07-01	4777.334
1961-10-01	4784.274
1962-01-01	4807.662
1962-04-01	4819.969
1962-07-01	4821.613
1962-10-01	4823.358
1963-01-01	4853.718
1963-04-01	4867.590
1963-07-01	4884.348
1963-10-01	4907.613
1964-01-01	4924.237
1964-04-01	4946.941
1964-07-01	4984.491
1964-10-01	4986.992
1965-01-01	5040.667
1965-04-01	5045.334
1965-07-01	5067.667
1965-10-01	5096.334
1966-01-01	5132.667
1966-04-01	5111
1966-07-01	5148.667
1966-10-01	5193.667
1967-01-01	5241.667
1967-04-01	5236.334
1967-07-01	5282.334
1967-10-01	5285.334
1968-01-01	5285
1968-04-01	5339.334
1968-07-01	5371.667
1968-10-01	5410.667
1969-01-01	5458.334
1969-04-01	5473.334
1969-07-01	5451
1969-10-01	5483.334
1970-01-01	5507
1970-04-01	5553
1970-07-01	5608.667
1970-10-01	5634
1971-01-01	5612.667
1971-04-01	5635.334
1971-07-01	5694.334
1971-10-01	5720
1972-01-01	5752
1972-04-01	5785.667
1972-07-01	5820.334
1972-10-01	5836.667
1973-01-01	5895.334
1973-04-01	5968.334
1973-07-01	5968.334
1973-10-01	6046.667
1974-01-01	6112.334
1974-04-01	6128.334
1974-07-01	6179.334
1974-10-01	6227.667
1975-01-01	6223.334
1975-04-01	6287.667
1975-07-01	6316.667
1975-10-01	6349.667
1976-01-01	6510
1976-04-01	6539.200
1976-07-01	6559.134
1976-10-01	6595.167
1977-01-01	6635.900
1977-04-01	6662.567
1977-07-01	6695.200
1977-10-01	6726.700
1978-01-01	6756.834
1978-04-01	6820.200
1978-07-01	6868.467
1978-10-01	6901.767
1979-01-01	6945.167
1979-04-01	6993.667
1979-07-01	6997.600
1979-10-01	7055.467
1980-01-01	7109.800
1980-04-01	7116.600
1980-07-01	7128.700
1980-10-01	7186.067
1981-01-01	7271.067
1981-04-01	7271.367
1981-07-01	7258.800
1981-10-01	7276.900
1982-01-01	7244.934
1982-04-01	7246.667
1982-07-01	7278.367
1982-10-01	7270.567
1983-01-01	7245.367
1983-04-01	7320.334
1983-07-01	7362.567
1983-10-01	7328.134
1984-01-01	7328.700
1984-04-01	7384.934
1984-07-01	7434.767
1984-10-01	7422.334
1985-01-01	7429.534
1985-04-01	7468
1985-07-01	7489.600
1985-10-01	7522.667
1986-01-01	7558.534
1986-04-01	7587.167
1986-07-01	7589.500
1986-10-01	7605.900
1987-01-01	7639.734
1987-04-01	7667.967
1987-07-01	7681.667
1987-10-01	7723.534
1988-01-01	7754.467
1988-04-01	7738.867
1988-07-01	7745.600
1988-10-01	7776.267
1989-01-01	7859.867
1989-04-01	7870.734
1989-07-01	7864.434
1989-10-01	7884
1990-01-01	7930.934
1990-04-01	7913.700
1990-07-01	7926.034
1990-10-01	7935.334
1991-01-01	7919.334
1991-04-01	7934.800
1991-07-01	7934.934
1991-10-01	7903.867
1992-01-01	7872.900
1992-04-01	7912.634
1992-07-01	7933.767
1992-10-01	7941.500
1993-01-01	7912.567
1993-04-01	7954.067
1993-07-01	7963
1993-10-01	7951.867
1994-01-01	7962.500
1994-04-01	8005.634
1994-07-01	8031.634
1994-10-01	8043.534
1995-01-01	8044.300
1995-04-01	8040.667
1995-07-01	8049.967
1995-10-01	8057.267
1996-01-01	8105.400
1996-04-01	8108.034
1996-07-01	8133.067
1996-10-01	8149.400
1997-01-01	8173.167
1997-04-01	8196.134
1997-07-01	8263.934
1997-10-01	8300.900
1998-01-01	8287.634
1998-04-01	8306.834
1998-07-01	8348.767
1998-10-01	8365.367
1999-01-01	8397.767
1999-04-01	8444.633
1999-07-01	8469.433
1999-10-01	8506.767
2000-01-01	8533.833
2000-04-01	8544.600
2000-07-01	8569.933
2000-10-01	8627.233
2001-01-01	8653.833
2001-04-01	8678.633
2001-07-01	8690.033
2001-10-01	8744.367
2002-01-01	8821.800
2002-04-01	8884.100
2002-07-01	8944.400
2002-10-01	8975.767
2003-01-01	9021.167
2003-04-01	9057.533
2003-07-01	9085.333
2003-10-01	9097.433
2004-01-01	9114.400
2004-04-01	9156.133
2004-07-01	9156.300
2004-10-01	9207.233
2005-01-01	9199.733
2005-04-01	9217.267
2005-07-01	9261.200
2005-10-01	9260.567
2006-01-01	9261.100
2006-04-01	9280.333
2006-07-01	9336.600
2006-10-01	9351.767
2007-01-01	9414.600
2007-04-01	9445.500
2007-07-01	9475.833
2007-10-01	9549.833
2008-01-01	9612.800
2008-04-01	9631.833
2008-07-01	9648.567
2008-10-01	9682.167
2009-01-01	9659.567
2009-04-01	9676.833
2009-07-01	9677.467
2009-10-01	9692.800
2010-01-01	9688.700
2010-04-01	9763.400
2010-07-01	9806.933
2010-10-01	9792.667
2011-01-01	9836.267
2011-04-01	9855.800
2011-07-01	9868.700
2011-10-01	9873.100
2012-01-01	9891.733