Quarter	Thousands of Persons, Seasonally Adjusted
1986-01-01	986
1986-04-01	983
1986-07-01	978
1986-10-01	969
1987-01-01	979
1987-04-01	976
1987-07-01	978
1987-10-01	968
1988-01-01	960
1988-04-01	954
1988-07-01	946
1988-10-01	947
1989-01-01	945
1989-04-01	940
1989-07-01	938
1989-10-01	937
1990-01-01	936
1990-04-01	944
1990-07-01	943
1990-10-01	947
1991-01-01	946
1991-04-01	948
1991-07-01	953
1991-10-01	951
1992-01-01	954
1992-04-01	952
1992-07-01	951
1992-10-01	950
1993-01-01	956
1993-04-01	963
1993-07-01	961
1993-10-01	972
1994-01-01	974
1994-04-01	982
1994-07-01	987
1994-10-01	989
1995-01-01	996
1995-04-01	999
1995-07-01	1007
1995-10-01	1016
1996-01-01	1020
1996-04-01	1022
1996-07-01	1032
1996-10-01	1032
1997-01-01	1031
1997-04-01	1039
1997-07-01	1039
1997-10-01	1041
1998-01-01	1039
1998-04-01	1038
1998-07-01	1033
1998-10-01	1031
1999-01-01	1037
1999-04-01	1037
1999-07-01	1038
1999-10-01	1044
2000-01-01	1042
2000-04-01	1042
2000-07-01	1049
2000-10-01	1055
2001-01-01	1050
2001-04-01	1055
2001-07-01	1062
2001-10-01	1072
2002-01-01	1088
2002-04-01	1090
2002-07-01	1094
2002-10-01	1094
2003-01-01	1099
2003-04-01	1103
2003-07-01	1110
2003-10-01	1113
2004-01-01	1120
2004-04-01	1136
2004-07-01	1138
2004-10-01	1151
2005-01-01	1155
2005-04-01	1154
2005-07-01	1165
2005-10-01	1169
2006-01-01	1182
2006-04-01	1186
2006-07-01	1191
2006-10-01	1194
2007-01-01	1204
2007-04-01	1202
2007-07-01	1211
2007-10-01	1206
2008-01-01	1203
2008-04-01	1214
2008-07-01	1215
2008-10-01	1228
2009-01-01	1218
2009-04-01	1230
2009-07-01	1218
2009-10-01	1229
2010-01-01	1228
2010-04-01	1240
2010-07-01	1245
2010-10-01	1243
2011-01-01	1253
2011-04-01	1255
2011-07-01	1262
2011-10-01	1260
2012-01-01	1267