Quarterly, End of Quarter Percentage of GDP
1960-10-01 63.4
1961-01-01 62.5
1961-04-01 61.3
1961-07-01 60.2
1961-10-01 59.1
1962-01-01 60.2
1962-04-01 61.3
1962-07-01 62.5
1962-10-01 63.4
1963-01-01 64.3
1963-04-01 65.1
1963-07-01 65.8
1963-10-01 66.4
1964-01-01 67.9
1964-04-01 69.3
1964-07-01 70.5
1964-10-01 71.5
1965-01-01 72.2
1965-04-01 72.8
1965-07-01 73.2
1965-10-01 73.8
1966-01-01 73.1
1966-04-01 73.6
1966-07-01 75.7
1966-10-01 77.3
1967-01-01 75.7
1967-04-01 75.5
1967-07-01 74.6
1967-10-01 73.5
1968-01-01 71.7
1968-04-01 73.7
1968-07-01 74.1
1968-10-01 76.9
1969-01-01 76.3
1969-04-01 78.9
1969-07-01 80.2
1969-10-01 85.3
1970-01-01 83.9
1970-04-01 86.1
1970-07-01 87.7
1970-10-01 86.3
1971-01-01 85.2
1971-04-01 87.2
1971-07-01 89.1
1971-10-01 95.3
1972-01-01 97.9
1972-04-01 100.1
1972-07-01 101.9
1972-10-01 105.1
1973-01-01 107.8
1973-04-01 106.1
1973-07-01 107.6
1973-10-01 114.6
1974-01-01 112.3
1974-04-01 109.2
1974-07-01 108.5
1974-10-01 112.1
1975-01-01 110.9
1975-04-01 112.3
1975-07-01 112.0
1975-10-01 114.2
1976-01-01 111.0
1976-04-01 109.6
1976-07-01 107.6
1976-10-01 115.8
1977-01-01 111.7
1977-04-01 107.3
1977-07-01 107.2
1977-10-01 112.1
1978-01-01 109.2
1978-04-01 110.8
1978-07-01 109.7
1978-10-01 110.4
1979-01-01 107.6
1979-04-01 107.9
1979-07-01 106.2
1979-10-01 107.6
1980-01-01 107.7
1980-04-01 106.4
1980-07-01 105.7
1980-10-01 110.3
1981-01-01 112.9
1981-04-01 117.4
1981-07-01 118.5
1981-10-01 120.7
1982-01-01 122.3
1982-04-01 125.3
1982-07-01 126.0
1982-10-01 128.6
1983-01-01 128.6
1983-04-01 131.5
1983-07-01 130.3
1983-10-01 137.4
1984-01-01 133.6
1984-04-01 135.1
1984-07-01 136.7
1984-10-01 136.5
1985-01-01 132.4
1985-04-01 129.0
1985-07-01 123.9
1985-10-01 117.9
1986-01-01 110.4
1986-04-01 105.9
1986-07-01 102.4
1986-10-01 99.4
1987-01-01 97.2
1987-04-01 94.5
1987-07-01 93.4
1987-10-01 91.0
1988-01-01 89.6
1988-04-01 87.2
1988-07-01 86.4
1988-10-01 86.2
1989-01-01 82.1
1989-04-01 81.2
1989-07-01 80.6
1989-10-01 82.0
1990-01-01 80.6
1990-04-01 81.7
1990-07-01 78.0
1990-10-01 76.8
1991-01-01 78.5
1991-04-01 81.4
1991-07-01 81.5
1991-10-01 82.0
1992-01-01 79.3
1992-04-01 80.0
1992-07-01 81.6
1992-10-01 85.3
1993-01-01 85.1
1993-04-01 88.6
1993-07-01 89.5
1993-10-01 94.2
1994-01-01 93.2
1994-04-01 93.0
1994-07-01 92.6
1994-10-01 95.9
1995-01-01 93.2
1995-04-01 92.7
1995-07-01 92.2
1995-10-01 92.6
1996-01-01 97.3
1996-04-01 98.6
1996-07-01 99.4
1996-10-01 101.4
1997-01-01 103.8
1997-04-01 103.4
1997-07-01 103.2
1997-10-01 105.1
1998-01-01 110.9
1998-04-01 112.0
1998-07-01 113.6
1998-10-01 117.9
1999-01-01 119.1
1999-04-01 124.7
1999-07-01 127.4
1999-10-01 130.8
2000-01-01 136.3
2000-04-01 138.2
2000-07-01 139.3
2000-10-01 141.3
2001-01-01 145.3
2001-04-01 147.3
2001-07-01 150.2
2001-10-01 152.6
2002-01-01 157.1
2002-04-01 156.3
2002-07-01 158.8
2002-10-01 162.6
2003-01-01 170.2
2003-04-01 171.1
2003-07-01 171.3
2003-10-01 172.8
2004-01-01 187.1
2004-04-01 186.7
2004-07-01 184.6
2004-10-01 184.2
2005-01-01 180.9
2005-04-01 183.4
2005-07-01 181.6
2005-10-01 186.9
2006-01-01 180.1
2006-04-01 181.8
2006-07-01 181.8
2006-10-01 187.6
2007-01-01 189.2
2007-04-01 191.7
2007-07-01 192.6
2007-10-01 196.7
2008-01-01 199.5
2008-04-01 204.4
2008-07-01 206.2
2008-10-01 208.2
2009-01-01 214.6
2009-04-01 218.0
2009-07-01 218.3
2009-10-01 217.0
2010-01-01 212.5
2010-04-01 214.6
2010-07-01 212.5
2010-10-01 215.9
2011-01-01 217.2
2011-04-01 220.0
2011-07-01 220.5
2011-10-01 220.0
2012-01-01 226.1
2012-04-01 227.3
2012-07-01 229.8
2012-10-01 231.4
2013-01-01 231.5
2013-04-01 228.8
2013-07-01 225.0
2013-10-01 220.9
2014-01-01 216.3
2014-04-01 211.4
2014-07-01 209.8
2014-10-01 208.5
2015-01-01 205.5
2015-04-01 202.2
2015-07-01 198.6
2015-10-01 196.1
2016-01-01 192.7
2016-04-01 189.9
2016-07-01 187.5
2016-10-01 184.3
2017-01-01 182.5
2017-04-01 180.0
2017-07-01 178.3
2017-10-01 176.2
2018-01-01 173.9