Quarter Persons 1978-04-01 302903.60349999997 1978-07-01 318559.64726666700 1978-10-01 299330.51153333300 1979-01-01 267281.39946666700 1979-04-01 300938.45833333300 1979-07-01 310258.27650000004 1979-10-01 290854.54493333300 1980-01-01 264249.63236666704 1980-04-01 286802.38730000000 1980-07-01 295385.93656666700 1980-10-01 277697.96646666700 1981-01-01 247321.01363333300 1981-04-01 277453.49493333300 1981-07-01 292802.01983333303 1981-10-01 283866.69253333300 1982-01-01 257356.71783333298 1982-04-01 295845.20629999996 1982-07-01 304539.60360000003 1982-10-01 288130.11986666697 1983-01-01 272354.46660000004 1983-04-01 313478.34830000000 1983-07-01 327361.81003333296 1983-10-01 313345.55646666700 1984-01-01 292541.73570000000 1984-04-01 323757.63436666700 1984-07-01 331191.36670000000 1984-10-01 329917.04566666700 1985-01-01 299437.80070000000 1985-04-01 327360.75966666697 1985-07-01 338025.94480000000 1985-10-01 332942.22986666700 1986-01-01 296266.90129999997 1986-04-01 322712.08780000000 1986-07-01 342782.13443333300 1986-10-01 332637.81213333300 1987-01-01 315289.31146666704 1987-04-01 347423.76639999996 1987-07-01 356575.25733333300 1987-10-01 349951.04513333300 1988-01-01 321041.74443333300 1988-04-01 352524.82846666700 1988-07-01 365371.87856666703 1988-10-01 351816.31870000000 1989-01-01 319037.75963333300 1989-04-01 348228.34463333300 1989-07-01 346613.88756666700 1989-10-01 340515.10243333300 1990-01-01 325588.76156666700 1990-04-01 348984.47516666696 1990-07-01 354703.13603333300 1990-10-01 338921.13990000000 1991-01-01 344110.40263333300 1991-04-01 382866.63279999996 1991-07-01 407806.17620000000 1991-10-01 384999.67740000000 1992-01-01 361296.71136666700 1992-04-01 393371.99540000000 1992-07-01 393049.84636666700 1992-10-01 387618.08083333300 1993-01-01 360089.51353333297 1993-04-01 406668.64893333300 1993-07-01 407794.53376666695 1993-10-01 382270.30986666697 1994-01-01 344628.57163333305 1994-04-01 388004.45923333300 1994-07-01 384920.35153333300 1994-10-01 357354.61493333300 1995-01-01 337228.00913333300 1995-04-01 365241.09820000000 1995-07-01 367246.83003333304 1995-10-01 354943.72970000000 1996-01-01 332449.86346666700 1996-04-01 362736.67673333304 1996-07-01 363183.49783333300 1996-10-01 345327.80706666700 1997-01-01 330532.97813333303 1997-04-01 369733.78036666700 1997-07-01 389555.87646666700 1997-10-01 359420.80013333300 1998-01-01 341800.88753333304 1998-04-01 374959.43793333300 1998-07-01 378162.78433333297 1998-10-01 364552.28800000000 1999-01-01 354319.48883333300 1999-04-01 377819.16280000000 1999-07-01 375163.11466666700 1999-10-01 360130.28296666700 2000-01-01 347974.84213333303 2000-04-01 375615.27146666700 2000-07-01 379888.34620000000 2000-10-01 369596.70633333300 2001-01-01 358105.98966666700 2001-04-01 376946.41450000000 2001-07-01 372621.81256666704 2001-10-01 365494.58703333300 2002-01-01 355662.52113333300 2002-04-01 395235.89390000000 2002-07-01 393704.44133333303 2002-10-01 380509.29556666700 2003-01-01 365608.48486666700 2003-04-01 405147.75226666700 2003-07-01 411632.65996666700 2003-10-01 382594.76916666700 2004-01-01 374799.34463333304 2004-04-01 407368.89893333300 2004-07-01 422822.05516666700 2004-10-01 397384.11416666704 2005-01-01 374573.31220000000 2005-04-01 396262.67066666700 2005-07-01 410465.81586666700 2005-10-01 401386.54000000004 2006-01-01 380482.53673333300 2006-04-01 411094.99296666700 2006-07-01 416194.64030000000 2006-10-01 400975.95023333300 2007-01-01 394277.58943333296 2007-04-01 424115.50856666703 2007-07-01 438761.07739999995 2007-10-01 406461.97456666700 2008-01-01 389429.46330000000 2008-04-01 424493.52726666700 2008-07-01 448383.08683333296 2008-10-01 435619.25539999997 2009-01-01 421723.31880000000 2009-04-01 457839.59223333300 2009-07-01 485814.04293333297 2009-10-01 466576.72816666700 2010-01-01 447579.89440000000 2010-04-01 480299.74153333300 2010-07-01 498844.00410000000 2010-10-01 465118.94893333300 2011-01-01 457223.65043333295 2011-04-01 498556.93553333300 2011-07-01 500679.55323333305 2011-10-01 486612.90336666700 2012-01-01 476073.48020000000 2012-04-01 507003.49940000003 2012-07-01 519162.45119999995 2012-10-01 493982.66790000000 2013-01-01 485573.62400000000 2013-04-01 516911.01156666694 2013-07-01 537262.68476666700 2013-10-01 528134.37283333300 2014-01-01 514488.60760000005 2014-04-01 540443.29693333300 2014-07-01 549379.77940000000 2014-10-01 510304.71626666700 2015-01-01 488231.68296666700 2015-04-01 523908.56206666696 2015-07-01 543094.78073333300 2015-10-01 510518.63970000000 2016-01-01 500819.03690000000 2016-04-01 532266.53886666710 2016-07-01 546692.68763333300 2016-10-01 537351.14446666710 2017-01-01 512778.98963333305 2017-04-01 537196.14273333290 2017-07-01 544809.57450000010 2017-10-01 532340.20530000000 2018-01-01 503762.77366666700 2018-04-01 527038.43956666700 2018-07-01 543808.15230000000