Monthly Dollars
1950-12-01 445000000
1951-12-01 253000000
1952-12-01 133000000
1953-12-01 160000000
1954-12-01 152000000
1955-12-01 85000000
1956-12-01 158000000
1957-01-01 217500000
1957-02-01 222500000
1957-03-01 243500000
1957-04-01 277000000
1957-05-01 280000000
1957-06-01 242000000
1957-07-01 238000000
1957-08-01 225000000
1957-09-01 206000000
1957-10-01 187000000
1957-11-01 168000000
1957-12-01 160000000
1958-01-01 50000000
1958-02-01 95000000
1958-03-01 85000000
1958-04-01 50000000
1958-05-01 34000000
1958-06-01 27000000
1958-07-01 45000000
1958-08-01 35000000
1958-09-01 31000000
1958-10-01 27000000
1958-11-01 30000000
1958-12-01 38000000
1959-01-01 41000000
1959-02-01 59000000
1959-03-01 48000000
1959-04-01 39000000
1959-05-01 61000000
1959-06-01 44000000
1959-07-01 56000000
1959-08-01 88000000
1959-09-01 126000000
1959-10-01 162000000
1959-11-01 186000000
1959-12-01 220000000
1960-01-01 257000000
1960-02-01 301000000
1960-03-01 341000000
1960-04-01 353000000
1960-05-01 390000000
1960-06-01 400000000
1960-07-01 424000000
1960-08-01 428000000
1960-09-01 452000000
1960-10-01 428000000
1960-11-01 435000000
1960-12-01 422000000
1961-01-01 402000000
1961-02-01 414000000
1961-03-01 401000000
1961-04-01 372000000
1961-05-01 350000000
1961-06-01 313000000
1961-07-01 302000000
1961-08-01 306000000
1961-09-01 287000000
1961-10-01 242000000
1961-11-01 208000000
1961-12-01 196000000
1962-01-01 134000000
1962-02-01 117000000
1962-03-01 125000000
1962-04-01 64000000
1962-05-01 63000000
1962-06-01 88000000
1962-07-01 92000000
1962-08-01 79000000
1962-09-01 97000000
1962-10-01 53000000
1962-11-01 59000000
1962-12-01 54000000
1963-01-01 51000000
1963-02-01 71000000
1963-03-01 87000000
1963-04-01 122000000
1963-05-01 126000000
1963-06-01 123000000
1963-07-01 176000000
1963-08-01 205000000
1963-09-01 221000000
1963-10-01 195000000
1963-11-01 167000000
1963-12-01 192000000
1964-01-01 197000000
1964-02-01 203000000
1964-03-01 200000000
1964-04-01 219000000
1964-05-01 247000000
1964-06-01 170000000
1964-07-01 163000000
1964-08-01 118000000
1964-09-01 125000000
1964-10-01 113000000
1964-11-01 98000000
1964-12-01 82000000
1965-01-01 55000000
1965-02-01 44000000
1965-03-01 42000000
1965-04-01 53000000
1965-05-01 85000000
1965-06-01 49000000
1965-07-01 62000000
1965-08-01 94000000
1965-09-01 131000000
1965-10-01 144000000
1965-11-01 133000000
1965-12-01 170000000
1966-01-01 189000000
1966-02-01 194000000
1966-03-01 215000000
1966-04-01 228000000
1966-05-01 254000000
1966-06-01 220000000
1966-07-01 199000000
1966-08-01 216000000
1966-09-01 186000000
1966-10-01 146000000
1966-11-01 134000000
1966-12-01 132000000
1967-01-01 132000000
1967-02-01 116000000
1967-03-01 172000000
1967-04-01 248000000
1967-05-01 357000000
1967-06-01 586000000
1967-07-01 616000000
1967-08-01 613000000
1967-09-01 616010000
1967-10-01 596010000
1967-11-01 603010000
1967-12-01 643010000
1968-01-01 601010000
1968-02-01 582010000
1968-03-01 604510000
1968-04-01 617520000
1968-05-01 635520000
1968-06-01 636520000
1968-07-01 638580000
1968-08-01 616150000
1968-09-01 624150000
1968-10-01 631650000
1968-11-01 652650000
1968-12-01 650650000
1969-01-01 677640000
1969-02-01 697650000
1969-03-01 705650000
1969-04-01 754650000
1969-05-01 697660000
1969-06-01 611660000
1969-07-01 671660000
1969-08-01 633670000
1969-09-01 560670000
1969-10-01 493780000
1969-11-01 447780000
1969-12-01 402790000
1970-01-01 423590000
1970-02-01 422590000
1970-03-01 468590000
1970-04-01 495570000
1970-05-01 540910000
1970-06-01 566910000
1970-07-01 638910000
1970-08-01 631860000
1970-09-01 565860000
1970-10-01 604070000
1970-11-01 545070000
1970-12-01 532570000
1971-01-01 531650000
1971-02-01 513650000
1971-03-01 469650000
1971-04-01 442640000
1971-05-01 432930000
1971-06-01 381930000
1971-07-01 375930000
1971-08-01 358930000
1971-09-01 318930000
1971-10-01 235020000
1971-11-01 185780000
1971-12-01 192447200
1972-01-01 160513500
1972-02-01 132884900
1972-03-01 201680100
1972-04-01 150550900
1972-05-01 97605200
1972-06-01 111722400
1972-07-01 91722400
1972-08-01 80944600
1972-09-01 102944600
1972-10-01 90944600
1972-11-01 170304100
1972-12-01 313304100
1973-01-01 423790500
1973-02-01 489433400
1973-03-01 476383900
1973-04-01 549236600
1973-05-01 615321100
1973-06-01 648321100
1973-07-01 822430900
1973-08-01 940381400
1973-09-01 1060443000
1973-10-01 1045443000
1973-11-01 1030418800
1973-12-01 1148704500
1974-01-01 1145736200
1974-02-01 1197736200
1974-03-01 1291505800
1974-04-01 1410205400
1974-05-01 1593842300
1974-06-01 1684874000
1974-07-01 1658619300
1974-08-01 1460609700
1974-09-01 1353171600
1974-10-01 1280921000
1974-11-01 1164668800
1974-12-01 1144325500
1975-01-01 1006707500
1975-02-01 881198100
1975-03-01 743926100
1975-04-01 582463700
1975-05-01 425810200
1975-06-01 410547000
1975-07-01 359453400
1975-08-01 256733000
1975-09-01 178699800
1975-10-01 255731200
1975-11-01 281264700
1975-12-01 287785700
1976-01-01 232656700
1976-02-01 158656700
1976-03-01 258983600
1976-04-01 289296900
1976-05-01 528003000
1976-06-01 612166500
1976-07-01 681759300
1976-08-01 797798000
1976-09-01 767606900
1976-10-01 733404200
1976-11-01 643987800
1976-12-01 1444855200
1977-01-01 1379111900
1977-02-01 1481400400
1977-03-01 1539167000
1977-04-01 1651808400
1977-05-01 1812355000
1977-06-01 1847124800
1977-07-01 2066498200
1977-08-01 2294898300
1977-09-01 2533998900
1977-10-01 2818543400
1977-11-01 2878507300
1977-12-01 3153791600
1978-01-01 3717319400
1978-02-01 4107086200
1978-03-01 4212803900
1978-04-01 4385645400
1978-05-01 4962390500
1978-06-01 4791372800
1978-07-01 5136585200
1978-08-01 5287250300
1978-09-01 5344238500
1978-10-01 5142967500
1978-11-01 4749806400
1978-12-01 4966494500
1979-01-01 5255943900
1979-02-01 5467264400
1979-03-01 5871434700
1979-04-01 6346370700
1979-05-01 6849038200
1979-06-01 7523459900
1979-07-01 7807892300
1979-08-01 8063318600
1979-09-01 8730337300
1979-10-01 9175448700
1979-11-01 9391699800
1979-12-01 9388041800
1980-01-01 9669607800
1980-02-01 9729897000
1980-03-01 9493471100
1980-04-01 9033799900
1980-05-01 8268079700
1980-06-01 8141532400
1980-07-01 9139358200
1980-08-01 9458079900
1980-09-01 8444592000
1980-10-01 7803580800
1980-11-01 7027883900
1980-12-01 6719462100
1981-01-01 5697127500
1981-02-01 4538258400
1981-03-01 3756048200
1981-04-01 5202660900
1981-05-01 4108531900
1981-06-01 3817928500
1981-07-01 3673801900
1981-08-01 3751210400
1981-09-01 3816213400
1981-10-01 3472863000
1981-11-01 3320186000
1981-12-01 3268356800
1982-01-01 3393910900
1982-02-01 3484141500
1982-03-01 3228107700
1982-04-01 2805955900
1982-05-01 3045011200
1982-06-01 2937879000
1982-07-01 3150785900
1982-08-01 2680513800
1982-09-01 2978356700
1982-10-01 3073057300
1982-11-01 2940586000
1982-12-01 2506393800
1983-01-01 3314561800
1983-02-01 3859104200
1983-03-01 3365792800
1983-04-01 3142639400
1983-05-01 2824403200
1983-06-01 3177333200
1983-07-01 3131952900
1983-08-01 2701031300
1983-09-01 2350031700
1983-10-01 2378880400
1983-11-01 2453357200
1983-12-01 1172356000
1984-01-01 1572871100
1984-02-01 1599063600
1984-03-01 1472063900
1984-04-01 1717931900
1984-05-01 1953156200
1984-06-01 1740154700
1984-07-01 1197235500
1984-08-01 1352549000
1984-09-01 1352539500
1984-10-01 1488102700
1984-11-01 1241623300
1984-12-01 1242617500
1985-01-01 1194214500
1985-02-01 860335800
1985-03-01 813346900
1985-04-01 954941000
1985-05-01 1223327700
1985-06-01 1713329400
1985-07-01 2006062900
1985-08-01 1916362400
1985-09-01 2919752200
1985-10-01 3054931800
1985-11-01 3318295200
1985-12-01 3273000000
1986-01-01 3183356800
1986-02-01 2943728200
1986-03-01 2701522900
1986-04-01 3333617600
1986-05-01 3472144700
1986-06-01 4198673100
1986-07-01 4023313100
1986-08-01 3871334400
1986-09-01 3775363300
1986-10-01 3499083000
1986-11-01 2957000000
1986-12-01 2718000000
1987-01-01 2518740300
1987-02-01 2171336200
1987-03-01 2594409700
1987-04-01 1999402100
1987-05-01 1877476000
1987-06-01 1490543300
1987-07-01 1519500800
1987-08-01 1396543100
1987-09-01 1030537400
1987-10-01 1440362000
1987-11-01 1690000000
1987-12-01 1617000000
1988-01-01 1399000000
1988-02-01 1266000000
1988-03-01 1467679800
1988-04-01 1537021200
1988-05-01 1489206300
1988-06-01 1857768000
1988-07-01 1899865700
1988-08-01 2742069200
1988-09-01 3040071000
1988-10-01 2890305800
1988-11-01 2981464600
1988-12-01 3363457500
1989-01-01 3208821500
1989-02-01 2204488700
1989-03-01 1610412700
1989-04-01 1294342800
1989-05-01 1472000000
1989-06-01 936000000
1989-07-01 1653000000
1989-08-01 1949000000
1989-09-01 2267000000
1989-10-01 2341278700
1989-11-01 1870296200
1989-12-01 1463302300
1990-01-01 1325458900
1990-02-01 982147200
1990-03-01 1215109000
1990-04-01 1648084200
1990-05-01 2349505900
1990-06-01 2950230000
1990-07-01 2786546600
1990-08-01 2732830600
1990-09-01 3257124400
1990-10-01 3263161800
1990-11-01 3789685000
1990-12-01 4592335400
1991-01-01 4118054000
1991-02-01 3562314700
1991-03-01 2353723000
1991-04-01 2440722200
1991-05-01 2978953600
1991-06-01 3257212400
1991-07-01 3487493400
1991-08-01 3336083100
1991-09-01 4211467900
1991-10-01 4201840000
1991-11-01 4809807500
1991-12-01 6004650800
1992-01-01 6039533600
1992-02-01 5823758600
1992-03-01 6514247200
1992-04-01 7073028800
1992-05-01 7788181500
1992-06-01 7892025500
1992-07-01 8526391700
1992-08-01 8687164000
1992-09-01 8693940200
1992-10-01 9010685400
1992-11-01 8604055400
1992-12-01 9989728900
1993-01-01 10288846800
1993-02-01 10452389900
1993-03-01 10502975100
1993-04-01 9966322000
1993-05-01 9964415700
1993-06-01 9940667800
1993-07-01 11243573600
1993-08-01 12682469900
1993-09-01 11658881200
1993-10-01 11830774600
1993-11-01 11963021200
1993-12-01 13791118800
1994-01-01 13810361100
1994-02-01 13661632900
1994-03-01 13226980100
1994-04-01 12829249900
1994-05-01 13165485700
1994-06-01 13246937700
1994-07-01 13810997000
1994-08-01 13586251300
1994-09-01 13068943800
1994-10-01 12986532100
1994-11-01 12930531900
1994-12-01 14326930200
1995-01-01 12049329700
1995-02-01 11348994700
1995-03-01 8450164200
1995-04-01 9755617600
1995-05-01 9148978000
1995-06-01 10843701200
1995-07-01 11046157800
1995-08-01 9578646800
1995-09-01 11176274700
1995-10-01 10533105600
1995-11-01 10555507100
1995-12-01 14287809200
1996-01-01 13026412100
1996-02-01 13777729200
1996-03-01 14422367300
1996-04-01 13869254300
1996-05-01 14012007000
1996-06-01 15653957700
1996-07-01 14350002900
1996-08-01 14617527800
1996-09-01 15192801000
1996-10-01 14007196200
1996-11-01 14889751700
1996-12-01 18103917800
1997-01-01 17600682000
1997-02-01 18735794000
1997-03-01 17438243800
1997-04-01 17287522900
1997-05-01 19114900300
1997-06-01 19740100000
1997-07-01 19644104900
1997-08-01 19832407000
1997-09-01 19364184700
1997-10-01 19604330300
1997-11-01 19955747900
1997-12-01 22319837900
1998-01-01 21079708100
1998-02-01 21510505200
1998-03-01 21055145600
1998-04-01 21272928700
1998-05-01 22370071600
1998-06-01 22768981700
1998-07-01 22497532200
1998-08-01 24361319400
1998-09-01 23966574200
1998-10-01 22717063300
1998-11-01 22938193100
1998-12-01 24752133200
1999-01-01 23862907300
1999-02-01 24113706000
1999-03-01 24371447300
1999-04-01 23694369600
1999-05-01 23378306600
1999-06-01 22980857800
1999-07-01 24167287400
1999-08-01 23957896000
1999-09-01 21763480500
1999-10-01 22397540900
1999-11-01 24491656600
1999-12-01 26252059200
2000-01-01 24290100700
2000-02-01 24652360900
2000-03-01 24574341800
2000-04-01 24672732800
2000-05-01 23542274800
2000-06-01 25678578700
2000-07-01 26110677600
2000-08-01 24633977700
2000-09-01 24867554400
2000-10-01 23246974200
2000-11-01 22438712100
2000-12-01 25146906500
2001-01-01 25436400400
2001-02-01 25366021300
2001-03-01 21919370600
2001-04-01 20540429600
2001-05-01 20201980300
2001-06-01 21077480000
2001-07-01 16699037000
2001-08-01 14399383100
2001-09-01 20555207600
2001-10-01 18056371600
2001-11-01 14723274000
2001-12-01 14553064200
2002-01-01 13752345200
2002-02-01 13902561100
2002-03-01 12816768400
2002-04-01 12220567200
2002-05-01 10208586500
2002-06-01 9647292000
2002-07-01 9001935700
2002-08-01 9121488400
2002-09-01 9416356500
2002-10-01 9894287300
2002-11-01 10041316500
2002-12-01 10489340300
2003-01-01 9330813100
2003-02-01 10293454100
2003-03-01 10539021100
2003-04-01 10998770900
2003-05-01 11385786700
2003-06-01 12183420700
2003-07-01 13484161800
2003-08-01 13597009800
2003-09-01 13418138900
2003-10-01 12914634400
2003-11-01 13513980300
2003-12-01 14153441200
2004-01-01 14697429200
2004-02-01 14670626100
2004-03-01 14627452200
2004-04-01 15364390300
2004-05-01 16181483100
2004-06-01 16926107400
2004-07-01 17415384400
2004-08-01 17359317900
2004-09-01 17500756700
2004-10-01 17854598000
2004-11-01 18181368700
2004-12-01 18884345500
2005-01-01 19404501300
2005-02-01 20031538700
2005-03-01 19586585500
2005-04-01 20140979100
2005-05-01 21378426100
2005-06-01 22284561000
2005-07-01 24349912800
2005-08-01 24487648300
2005-09-01 24783317300
2005-10-01 25730691300
2005-11-01 25649835400
2005-12-01 27178838500
2006-01-01 18674882900
2006-02-01 19543389200
2006-03-01 20524606100
2006-04-01 21241540300
2006-05-01 23026635500
2006-06-01 24411293200
2006-07-01 25105319000
2006-08-01 26267552200
2006-09-01 26957383700
2006-10-01 27983391300
2006-11-01 29180041700
2006-12-01 30903462200
2007-01-01 32575626300
2007-02-01 33740137500
2007-03-01 35650934200
2007-04-01 37399159800
2007-05-01 39408582600
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2007-10-01 41593372800
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2008-05-01 46974408300
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2008-10-01 43467614900
2008-11-01 44540119600
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2009-01-01 45469194200
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2009-10-01 47098617900
2009-11-01 47733984400
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2010-01-01 46258323800
2010-02-01 45830017300
2010-03-01 45497806500
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2010-05-01 46846391600
2010-06-01 47257419500
2010-07-01 49230908000
2010-08-01 48351300300
2010-09-01 49132582800
2010-10-01 49810544600
2010-11-01 49551213300
2010-12-01 49733860100
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2011-03-01 48827598000
2011-04-01 49258564400
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2011-11-01 42582345500
2011-12-01 43226839500
2012-01-01 43136794600
2012-02-01 43221623200
2012-03-01 43964397300
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2012-11-01 41799949200
2012-12-01 39920302200
2013-01-01 39169384600
2013-02-01 38435316400
2013-03-01 37232949600
2013-04-01 36575788600
2013-05-01 35768086900
2013-06-01 34540361200
2013-07-01 34410902500
2013-08-01 33800592900
2013-09-01 32069085700
2013-10-01 30573593200
2013-11-01 28249125400
2013-12-01 28143040300
2014-01-01 25244370500
2014-02-01 24884464200
2014-03-01 24424022800
2014-04-01 25613424400
2014-05-01 26055121400
2014-06-01 26603876500
2014-07-01 26429135900
2014-08-01 26018769300
2014-09-01 25449143200
2014-10-01 25749982300
2014-11-01 26560248100
2014-12-01 29016965000
2015-01-01 28899571800
2015-02-01 29023026800
2015-03-01 29113708400
2015-04-01 31529455900
2015-05-01 30905366400
2015-06-01 31501317800
2015-07-01 31727666900
2015-08-01 31325514600
2015-09-01 31021364600
2015-10-01 24670157200
2015-11-01 23463487300
2015-12-01 23416509700
2016-01-01 27860981100
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2016-03-01 27093731900
2016-04-01 31801581000
2016-05-01 27735368200
2016-06-01 27897713200
2016-07-01 29856610500
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2016-09-01 27326815300
2016-10-01 34814163800
2016-11-01 34927173100
2016-12-01 36323296400
2017-01-01 44547210400
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2017-12-01 53030809500
2018-01-01 59727848000
2018-02-01 59292008900
2018-03-01 59691431100
2018-04-01 53722711800
2018-05-01 47589846400
2018-06-01 59268250700
2018-07-01 55501076700
2018-08-01 50253506200
2018-09-01 46531843600
2018-10-01 51509982000