Quarter	US Dollars, Sum Over Component Sub-periods
1960-01-01	832540000.0000000
1960-04-01	895180000.0000000
1960-07-01	1056680000.0000001
1960-10-01	848890000.0000000
1961-01-01	874070000.0000000
1961-04-01	944360000.0000000
1961-07-01	1097770000.0000000
1961-10-01	860830000.0000000
1962-01-01	889020000.0000000
1962-04-01	989660000.0000000
1962-07-01	1121590000.0000000
1962-10-01	888350000.0000000
1963-01-01	880120000.0000000
1963-04-01	1010980000.0000000
1963-07-01	1223560000.0000000
1963-10-01	954040000.0000000
1964-01-01	987750000.0000000
1964-04-01	1107970000.0000000
1964-07-01	1315600000.0000000
1964-10-01	1014370000.0000000
1965-01-01	1019460000.0000000
1965-04-01	1182400000.0000000
1965-07-01	1410430000.0000000
1965-10-01	1082220000.0000000
1966-01-01	1092360000.0000000
1966-04-01	1228510000.0000000
1966-07-01	1492130000.0000000
1966-10-01	1091240000.0000000
1967-01-01	1078380000.0000000
1967-04-01	1244130000.0000000
1967-07-01	1562680000.0000000
1967-10-01	1280190000.0000000
1968-01-01	1152530000.0000000
1968-04-01	1212720000.0000000
1968-07-01	1443300000.0000000
1968-10-01	1179240000.0000000
1969-01-01	1245240000.0000000
1969-04-01	1338340000.0000000
1969-07-01	1575200000.0000000
1969-10-01	1336240000.0000000
1970-01-01	1341260000.0000000
1970-04-01	1568960000.0000000
1970-07-01	1962960000.0000000
1970-10-01	1756280000.0000000
1971-01-01	1694660000.0000000
1971-04-01	1888950000.0000000
1971-07-01	2162060000.0000000
1971-10-01	1854890000.0000000
1972-01-01	1938740000.0000000
1972-04-01	2040390000.0000000
1972-07-01	2344430000.0000000
1972-10-01	1997680000.0000000
1973-01-01	2107880000.0000000
1973-04-01	2512640000.0000000
1973-07-01	2993780000.0000000
1973-10-01	2622250000.0000000
1974-01-01	2656400000.0000000
1974-04-01	3121470000.0000000
1974-07-01	3425260000.0000000
1974-10-01	3019590000.0000000
1975-01-01	3066380000.0000000
1975-04-01	3369010000.0000000
1975-07-01	3647010000.0000000
1975-10-01	3099040000.0000000
1976-01-01	2801810000.0000000
1976-04-01	3184860000.0000000
1976-07-01	3690100000.0000000
1976-10-01	3156360000.0000000
1977-01-01	2964430000.0000000
1977-04-01	3371090000.0000000
1977-07-01	4035930000.0000000
1977-10-01	3553900000.0000000
1978-01-01	3512540000.0000000
1978-04-01	3918590000.0000000
1978-07-01	4736250000.0000000
1978-10-01	3946580000.0000000
1979-01-01	4205990000.0000000
1979-04-01	5219600000.0000000
1979-07-01	6554960000.0000000
1979-10-01	5409240000.0000000
1980-01-01	5629930000.0000000
1980-04-01	6677240000.0000000
1980-07-01	8064240000.0000000
1980-10-01	6134070000.0000000
1981-01-01	5584260000.0000000
1981-04-01	6513840000.0000000
1981-07-01	7014060000.0000000
1981-10-01	6008790000.0000000
1982-01-01	5178240000.0000000
1982-04-01	6440610000.0000000
1982-07-01	7373170000.0000000
1982-10-01	5435520000.0000000
1983-01-01	4779200000.0000000
1983-04-01	5800850000.0000000
1983-07-01	6977900000.0000000
1983-10-01	5185150000.0000000
1984-01-01	4964090000.0000000
1984-04-01	5834660000.0000000
1984-07-01	6584600000.0000000
1984-10-01	4963890000.0000000
1985-01-01	4357490000.0000000
1985-04-01	5348790000.0000000
1985-07-01	6946300000.0000000
1985-10-01	5753680000.0000000
1986-01-01	5537110000.0000000
1986-04-01	6883650000.0000000
1986-07-01	8617690000.0000000
1986-10-01	6187460000.0000000
1987-01-01	6331870000.0000000
1987-04-01	8258549999.9999990
1987-07-01	10672600000.0000000
1987-10-01	8382959999.9999990
1988-01-01	8556930000.0000000
1988-04-01	10221750000.0000000
1988-07-01	11886300000.0000000
1988-10-01	9622060000.0000000
1989-01-01	9454160000.0000000
1989-04-01	10113730000.0000000
1989-07-01	12901600000.0000000
1989-10-01	9435410000.0000000
1990-01-01	9797030000.0000000
1990-04-01	11751390000.0000000
1990-07-01	15825630000.0000000
1990-10-01	12437490000.0000000
1991-01-01	11158190000.0000000
1991-04-01	12477890000.0000000
1991-07-01	14738020000.0000000
1991-10-01	11978370000.0000000
1992-01-01	11828350000.0000000
1992-04-01	14615320000.0000000
1992-07-01	17897070000.0000000
1992-10-01	11629470000.0000000
1993-01-01	10899880000.0000000
1993-04-01	13865330000.0000000
1993-07-01	16411849999.9999980
1993-10-01	12609390000.0000000
1994-01-01	12783290000.0000000
1994-04-01	15227100000.0000000
1994-07-01	18653410000.0000000
1994-10-01	15156570000.0000000
1995-01-01	14140740000.0000000
1995-04-01	17394440000.0000000
1995-07-01	20242710000.0000000
1995-10-01	15851280000.0000000
1996-01-01	15940130000.0000000
1996-04-01	18254120000.0000000
1996-07-01	21234330000.0000000
1996-10-01	19053820000.0000000
1997-01-01	17474090000.0000000
1997-04-01	20040830000.0000000
1997-07-01	23859010000.0000000
1997-10-01	19816940000.0000000
1998-01-01	19153180000.0000000
1998-04-01	22472260000.0000000
1998-07-01	25963110000.0000000
1998-10-01	22984210000.0000000
1999-01-01	22110230000.0000000
1999-04-01	24758690000.0000000
1999-07-01	27697970000.0000000
1999-10-01	24816230000.0000000
2000-01-01	22831750000.0000000
2000-04-01	25563000000.0000000
2000-07-01	28951300000.0000000
2000-10-01	24541390000.0000000
2001-01-01	23617970000.0000000
2001-04-01	25680670000.0000000
2001-07-01	29573070000.0000000
2001-10-01	23952090000.0000000
2002-01-01	23714980000.0000000
2002-04-01	27398460000.0000000
2002-07-01	34125519999.9999960
2002-10-01	28959220000.0000000
2003-01-01	29561760000.0000000
2003-04-01	32833970000.0000000
2003-07-01	38539790000.0000000
2003-10-01	34473220000.0000000
2004-01-01	35733950000.0000000
2004-04-01	38743890000.0000000
2004-07-01	45341140000.0000000
2004-10-01	40678170000.0000000
2005-01-01	40295140000.0000000
2005-04-01	43515030000.0000000
2005-07-01	48704420000.0000000
2005-10-01	41091800000.0000000
2006-01-01	41541700000.0000000
2006-04-01	46837170000.0000000
2006-07-01	54715440000.0000000
2006-10-01	46950420000.0000000
2007-01-01	47136740000.0000000
2007-04-01	52202210000.0000000
2007-07-01	61264730000.0000000
2007-10-01	53200520000.0000000
2008-01-01	52585620000.0000000
2008-04-01	56406260000.0000000
2008-07-01	62009530000.0000000
2008-10-01	44436260000.0000000
2009-01-01	39832720000.0000000
2009-04-01	44791370000.0000000
2009-07-01	51683260000.0000000
2009-10-01	43549030000.0000000
2010-01-01	41612500000.0000000
2010-04-01	43330540000.0000000
2010-07-01	50526920000.0000000
2010-10-01	44167210000.0000000
2011-01-01	42802330000.0000000
2011-04-01	48562710000.0000000
2011-07-01	52876270000.0000000
2011-10-01	44430850000.0000000
2012-01-01	43217310000.0000000
2012-04-01	48220920000.0000000
2012-07-01	52744410000.0000000
2012-10-01	45179250000.0000000
2013-01-01	41265290000.0000000
2013-04-01	45202980000.0000000
2013-07-01	53092480000.0000000
2013-10-01	50435940000.0000000
2014-01-01	44077890000.0000000