Quarterly, End of Quarter Percentage of GDP
1961-01-01 39.3
1961-04-01 38.9
1961-07-01 40.2
1961-10-01 42.0
1962-01-01 43.8
1962-04-01 44.3
1962-07-01 44.7
1962-10-01 45.9
1963-01-01 47.1
1963-04-01 47.5
1963-07-01 48.4
1963-10-01 49.2
1964-01-01 49.9
1964-04-01 50.3
1964-07-01 50.5
1964-10-01 49.9
1965-01-01 50.6
1965-04-01 50.2
1965-07-01 50.5
1965-10-01 51.4
1966-01-01 53.3
1966-04-01 52.8
1966-07-01 52.7
1966-10-01 53.0
1967-01-01 53.9
1967-04-01 54.6
1967-07-01 55.6
1967-10-01 57.3
1968-01-01 57.7
1968-04-01 58.1
1968-07-01 59.4
1968-10-01 61.0
1969-01-01 61.0
1969-04-01 62.0
1969-07-01 62.4
1969-10-01 63.4
1970-01-01 64.9
1970-04-01 65.2
1970-07-01 64.8
1970-10-01 65.4
1971-01-01 64.5
1971-04-01 64.4
1971-07-01 65.0
1971-10-01 66.1
1972-01-01 66.0
1972-04-01 67.7
1972-07-01 68.2
1972-10-01 69.0
1973-01-01 70.5
1973-04-01 72.3
1973-07-01 75.5
1973-10-01 77.2
1974-01-01 77.9
1974-04-01 79.7
1974-07-01 81.1
1974-10-01 82.0
1975-01-01 82.0
1975-04-01 82.2
1975-07-01 82.7
1975-10-01 83.6
1976-01-01 83.7
1976-04-01 86.3
1976-07-01 87.5
1976-10-01 88.4
1977-01-01 89.6
1977-04-01 92.1
1977-07-01 93.9
1977-10-01 98.1
1978-01-01 100.7
1978-04-01 104.3
1978-07-01 106.8
1978-10-01 110.9
1979-01-01 113.6
1979-04-01 115.9
1979-07-01 117.3
1979-10-01 120.9
1980-01-01 120.9
1980-04-01 122.1
1980-07-01 122.9
1980-10-01 125.2
1981-01-01 125.2
1981-04-01 126.5
1981-07-01 126.2
1981-10-01 126.7
1982-01-01 126.8
1982-04-01 125.7
1982-07-01 126.4
1982-10-01 126.2
1983-01-01 128.1
1983-04-01 127.3
1983-07-01 127.0
1983-10-01 128.1
1984-01-01 128.7
1984-04-01 128.1
1984-07-01 127.4
1984-10-01 128.7
1985-01-01 128.9
1985-04-01 128.6
1985-07-01 128.0
1985-10-01 128.3
1986-01-01 129.5
1986-04-01 130.6
1986-07-01 130.6
1986-10-01 134.7
1987-01-01 137.1
1987-04-01 140.9
1987-07-01 138.8
1987-10-01 141.2
1988-01-01 143.1
1988-04-01 146.6
1988-07-01 146.9
1988-10-01 151.9
1989-01-01 154.5
1989-04-01 156.8
1989-07-01 155.4
1989-10-01 155.5
1990-01-01 157.8
1990-04-01 160.4
1990-07-01 161.8
1990-10-01 162.8
1991-01-01 165.0
1991-04-01 163.6
1991-07-01 163.4
1991-10-01 165.5
1992-01-01 167.0
1992-04-01 168.2
1992-07-01 170.3
1992-10-01 171.8
1993-01-01 174.0
1993-04-01 173.0
1993-07-01 172.2
1993-10-01 174.6
1994-01-01 177.7
1994-04-01 178.7
1994-07-01 178.7
1994-10-01 179.7
1995-01-01 179.6
1995-04-01 181.1
1995-07-01 179.1
1995-10-01 178.3
1996-01-01 181.2
1996-04-01 182.9
1996-07-01 184.0
1996-10-01 185.7
1997-01-01 192.0
1997-04-01 195.7
1997-07-01 198.1
1997-10-01 190.6
1998-01-01 195.6
1998-04-01 196.5
1998-07-01 199.8
1998-10-01 200.9
1999-01-01 205.7
1999-04-01 207.5
1999-07-01 210.6
1999-10-01 212.6
2000-01-01 212.8
2000-04-01 214.1
2000-07-01 216.0
2000-10-01 218.3
2001-01-01 214.6
2001-04-01 214.8
2001-07-01 214.2
2001-10-01 216.2
2002-01-01 215.7
2002-04-01 214.1
2002-07-01 216.5
2002-10-01 216.3
2003-01-01 216.9
2003-04-01 219.1
2003-07-01 221.7
2003-10-01 231.3
2004-01-01 230.4
2004-04-01 229.7
2004-07-01 229.8
2004-10-01 231.4
2005-01-01 231.5
2005-04-01 236.7
2005-07-01 238.0
2005-10-01 236.4
2006-01-01 235.1
2006-04-01 233.7
2006-07-01 234.8
2006-10-01 232.4
2007-01-01 233.9
2007-04-01 232.9
2007-07-01 233.4
2007-10-01 231.9
2008-01-01 234.4
2008-04-01 236.4
2008-07-01 235.3
2008-10-01 234.7
2009-01-01 238.4
2009-04-01 242.9
2009-07-01 246.4
2009-10-01 251.1
2010-01-01 256.9
2010-04-01 261.9
2010-07-01 262.9
2010-10-01 264.6
2011-01-01 265.6
2011-04-01 269.9
2011-07-01 271.3
2011-10-01 275.7
2012-01-01 277.4
2012-04-01 280.7
2012-07-01 281.5
2012-10-01 280.2
2013-01-01 280.0
2013-04-01 280.7
2013-07-01 280.0
2013-10-01 278.6
2014-01-01 277.6
2014-04-01 278.9
2014-07-01 279.1
2014-10-01 289.1
2015-01-01 293.9
2015-04-01 292.9
2015-07-01 290.1
2015-10-01 287.5
2016-01-01 287.2
2016-04-01 286.9
2016-07-01 293.0
2016-10-01 288.8
2017-01-01 287.7
2017-04-01 285.5
2017-07-01 283.7
2017-10-01 279.2
2018-01-01 279.9