Quarterly Billions of US Dollars
1966-01-01 0.09
1966-04-01 0.12
1966-07-01 0.13
1966-10-01 0.13
1967-01-01 0.14
1967-04-01 0.25
1967-07-01 0.25
1967-10-01 0.27
1968-01-01 0.57
1968-04-01 1.06
1968-07-01 1.23
1968-10-01 1.32
1969-01-01 1.55
1969-04-01 1.56
1969-07-01 1.60
1969-10-01 1.76
1970-01-01 1.78
1970-04-01 1.80
1970-07-01 1.87
1970-10-01 1.91
1971-01-01 2.72
1971-04-01 2.95
1971-07-01 3.20
1971-10-01 3.83
1972-01-01 5.42
1972-04-01 7.45
1972-07-01 9.03
1972-10-01 11.04
1973-01-01 13.29
1973-04-01 15.28
1973-07-01 16.27
1973-10-01 17.04
1974-01-01 18.36
1974-04-01 19.51
1974-07-01 20.76
1974-10-01 23.79
1975-01-01 27.43
1975-04-01 31.39
1975-07-01 32.88
1975-10-01 37.99
1976-01-01 45.49
1976-04-01 50.92
1976-07-01 56.08
1976-10-01 62.82
1977-01-01 67.97
1977-04-01 74.75
1977-07-01 81.30
1977-10-01 90.43
1978-01-01 98.88
1978-04-01 105.54
1978-07-01 116.31
1978-10-01 120.90
1979-01-01 126.66
1979-04-01 133.51
1979-07-01 143.99
1979-10-01 148.06
1980-01-01 143.30
1980-04-01 158.85
1980-07-01 161.60
1980-10-01 162.65
1981-01-01 162.22
1981-04-01 161.62
1981-07-01 170.07
1981-10-01 185.29
1982-01-01 193.65
1982-04-01 201.28
1982-07-01 210.92
1982-10-01 228.02
1983-01-01 238.56
1983-04-01 246.46
1983-07-01 250.11
1983-10-01 262.29
1984-01-01 282.53
1984-04-01 287.22
1984-07-01 298.30
1984-10-01 318.22
1985-01-01 338.99
1985-04-01 360.27
1985-07-01 399.31
1985-10-01 425.86
1986-01-01 462.08
1986-04-01 512.28
1986-07-01 564.10
1986-10-01 595.60
1987-01-01 645.27
1987-04-01 670.65
1987-07-01 693.17
1987-10-01 757.37
1988-01-01 763.61
1988-04-01 768.07
1988-07-01 792.88
1988-10-01 841.55
1989-01-01 856.64
1989-04-01 880.54
1989-07-01 925.65
1989-10-01 978.00
1990-01-01 1002.49
1990-04-01 1034.08
1990-07-01 1113.70
1990-10-01 1154.30
1991-01-01 1134.44
1991-04-01 1148.94
1991-07-01 1223.43
1991-10-01 1302.15
1992-01-01 1271.04
1992-04-01 1349.39
1992-07-01 1399.06
1992-10-01 1344.06
1993-01-01 1379.32
1993-04-01 1407.05
1993-07-01 1446.69
1993-10-01 1443.79
1994-01-01 1531.47
1994-04-01 1596.15
1994-07-01 1679.32
1994-10-01 1707.57
1995-01-01 1852.31
1995-04-01 1915.33
1995-07-01 1908.49
1995-10-01 1936.69
1996-01-01 1982.93
1996-04-01 2028.56
1996-07-01 2103.50
1996-10-01 2186.46
1997-01-01 2195.00
1997-04-01 2293.51
1997-07-01 2353.60
1997-10-01 2349.82
1998-01-01 2433.50
1998-04-01 2555.47
1998-07-01 2718.42
1998-10-01 2819.94
1999-01-01 2872.31
1999-04-01 3046.14
1999-07-01 3332.34
1999-10-01 3385.31
2000-01-01 3458.07
2000-04-01 3629.76
2000-07-01 3689.51
2000-10-01 3966.95
2001-01-01 4172.41
2001-04-01 4411.86
2001-07-01 4744.25
2001-10-01 4914.12
2002-01-01 5105.27
2002-04-01 5716.78
2002-07-01 5780.68
2002-10-01 6093.30
2003-01-01 6398.23
2003-04-01 6814.91
2003-07-01 7169.03
2003-10-01 7824.96
2004-01-01 8032.42
2004-04-01 8216.64
2004-07-01 8535.55
2004-10-01 9367.02
2005-01-01 9398.75
2005-04-01 9348.88
2005-07-01 9450.38
2005-10-01 9751.41
2006-01-01 10282.95
2006-04-01 11073.06
2006-07-01 11488.42
2006-10-01 12457.49
2007-01-01 13131.77
2007-04-01 14036.66
2007-07-01 14749.95
2007-10-01 15317.96
2008-01-01 16178.06
2008-04-01 16821.85
2008-07-01 15904.36
2008-10-01 15828.10
2009-01-01 15690.65
2009-04-01 17037.28
2009-07-01 17644.60
2009-10-01 17709.56
2010-01-01 17179.10
2010-04-01 16294.45
2010-07-01 17603.25
2010-10-01 17448.44
2011-01-01 18193.33
2011-04-01 18457.79
2011-07-01 17631.30
2011-10-01 17215.06
2012-01-01 17639.82
2012-04-01 16901.91
2012-07-01 17239.53
2012-10-01 17417.58
2013-01-01 16948.19
2013-04-01 17038.66
2013-07-01 17439.93
2013-10-01 17747.31
2014-01-01 17707.34
2014-04-01 17807.05
2014-07-01 17004.36
2014-10-01 16556.86
2015-01-01 15633.57
2015-04-01 16151.97