Month	Dollars
1957-01-01	93040000
1957-02-01	88640000
1957-03-01	88720000
1957-04-01	95920000
1957-05-01	108240000
1957-06-01	95200000
1957-07-01	102720000
1957-08-01	95280000
1957-09-01	98160000
1957-10-01	96080000
1957-11-01	97200000
1957-12-01	96000000
1958-01-01	100080000
1958-02-01	90320000
1958-03-01	98560000
1958-04-01	102880000
1958-05-01	109760000
1958-06-01	103360000
1958-07-01	105360000
1958-08-01	86080000
1958-09-01	80720000
1958-10-01	87280000
1958-11-01	76080000
1958-12-01	88560000
1959-01-01	78800000
1959-02-01	74880000
1959-03-01	74240000
1959-04-01	88400000
1959-05-01	81040000
1959-06-01	88000000
1959-07-01	85200000
1959-08-01	83040000
1959-09-01	85520000
1959-10-01	91360000
1959-11-01	84160000
1959-12-01	92000000
1960-01-01	87440000
1960-02-01	91600000
1960-03-01	98800000
1960-04-01	93280000
1960-05-01	102880000
1960-06-01	97280000
1960-07-01	109760000
1960-08-01	106080000
1960-09-01	94880000
1960-10-01	97280000
1960-11-01	101440000
1960-12-01	105760000
1961-01-01	90640000
1961-02-01	89680000
1961-03-01	95920000
1961-04-01	94160000
1961-05-01	97600000
1961-06-01	97360000
1961-07-01	90320000
1961-08-01	98560000
1961-09-01	89600000
1961-10-01	106560000
1961-11-01	97280000
1961-12-01	90960000
1962-01-01	90000000
1962-02-01	81360000
1962-03-01	95760000
1962-04-01	86160000
1962-05-01	94320000
1962-06-01	109200000
1962-07-01	95840000
1962-08-01	97360000
1962-09-01	91280000
1962-10-01	101200000
1962-11-01	96320000
1962-12-01	104240000
1963-01-01	89360000
1963-02-01	86000000
1963-03-01	100720000
1963-04-01	98160000
1963-05-01	113200000
1963-06-01	110800000
1963-07-01	107360000
1963-08-01	108080000
1963-09-01	99520000
1963-10-01	113840000
1963-11-01	96720000
1963-12-01	115920000
1964-01-01	110160000
1964-02-01	106800000
1964-03-01	107680000
1964-04-01	134480000
1964-05-01	122640000
1964-06-01	134560000
1964-07-01	133200000
1964-08-01	125200000
1964-09-01	123040000
1964-10-01	128880000
1964-11-01	135920000
1964-12-01	130400000
1965-01-01	107520000
1965-02-01	115360000
1965-03-01	129280000
1965-04-01	118960000
1965-05-01	137280000
1965-06-01	132800000
1965-07-01	149120000
1965-08-01	152720000
1965-09-01	116320000
1965-10-01	125840000
1965-11-01	138720000
1965-12-01	135840000
1966-01-01	120000000
1966-02-01	119840000
1966-03-01	135200000
1966-04-01	122240000
1966-05-01	137120000
1966-06-01	138400000
1966-07-01	132000000
1966-08-01	133840000
1966-09-01	135760000
1966-10-01	136000000
1966-11-01	151120000
1966-12-01	143680000
1967-01-01	136640000
1967-02-01	132640000
1967-03-01	133200000
1967-04-01	147600000
1967-05-01	148320000
1967-06-01	151600000
1967-07-01	147200000
1967-08-01	166960000
1967-09-01	135120000
1967-10-01	151200000
1967-11-01	146640000
1967-12-01	151120000
1968-01-01	130960000
1968-02-01	148640000
1968-03-01	179040000
1968-04-01	167040000
1968-05-01	168640000
1968-06-01	173840000
1968-07-01	173840000
1968-08-01	167120000
1968-09-01	162480000
1968-10-01	159440000
1968-11-01	166240000
1968-12-01	162880000
1969-01-01	158400000
1969-02-01	153120000
1969-03-01	175120000
1969-04-01	168400000
1969-05-01	175040000
1969-06-01	182080000
1969-07-01	179520000
1969-08-01	169440000
1969-09-01	171680000
1969-10-01	188320000
1969-11-01	165920000
1969-12-01	193360000
1970-01-01	178240000
1970-02-01	185520000
1970-03-01	186880000
1970-04-01	217920000
1970-05-01	198320000
1970-06-01	212960000
1970-07-01	217840000
1970-08-01	216880000
1970-09-01	200000000
1970-10-01	204960000
1970-11-01	218480000
1970-12-01	222800000
1971-01-01	185680000
1971-02-01	185520000
1971-03-01	221200000
1971-04-01	204640000
1971-05-01	200240000
1971-06-01	222400000
1971-07-01	194000000
1971-08-01	186880000
1971-09-01	186640000
1971-10-01	197680000
1971-11-01	203440000
1971-12-01	218880000
1972-01-01	174159700
1972-02-01	190079600
1972-03-01	211679600
1972-04-01	225439600
1972-05-01	224719600
1972-06-01	229679600
1972-07-01	236079600
1972-08-01	264079500
1972-09-01	221759600
1972-10-01	265439500
1972-11-01	235359600
1972-12-01	239999600
1973-01-01	256159500
1973-02-01	237279600
1973-03-01	303521500
1973-04-01	261361300
1973-05-01	322481600
1973-06-01	299281500
1973-07-01	337041700
1973-08-01	341121700
1973-09-01	299921500
1973-10-01	370961800
1973-11-01	380481900
1973-12-01	403922000
1974-01-01	405922000
1974-02-01	391121900
1974-03-01	441202200
1974-04-01	411762000
1974-05-01	613123000
1974-06-01	498482500
1974-07-01	552320000
1974-08-01	523840000
1974-09-01	431840000
1974-10-01	557760000
1974-11-01	554880000
1974-12-01	674320000
1975-01-01	393200000
1975-02-01	600160000
1975-03-01	431120000
1975-04-01	595040000
1975-05-01	561280000
1975-06-01	507520000
1975-07-01	596480000
1975-08-01	494240000
1975-09-01	511840000
1975-10-01	647760000
1975-11-01	591040000
1975-12-01	650480000
1976-01-01	478880000
1976-02-01	436000000
1976-03-01	516720000
1976-04-01	527520000
1976-05-01	529440000
1976-06-01	594160000
1976-07-01	560720000
1976-08-01	580480000
1976-09-01	354634300
1976-10-01	449351000
1976-11-01	378319000
1976-12-01	621997000
1977-01-01	361761800
1977-02-01	365970500
1977-03-01	406274900
1977-04-01	418628300
1977-05-01	390406900
1977-06-01	491512500
1977-07-01	427603700
1977-08-01	529952400
1977-09-01	450449700
1977-10-01	515749000
1977-11-01	549731900
1977-12-01	580935700
1978-01-01	513926400
1978-02-01	464078600
1978-03-01	592443100
1978-04-01	625813400
1978-05-01	643763600
1978-06-01	772470100
1978-07-01	703997200
1978-08-01	724566000
1978-09-01	662443700
1978-10-01	780736700
1978-11-01	816473400
1978-12-01	807971500
1979-01-01	861149400
1979-02-01	771728200
1979-03-01	840886300
1979-04-01	787497100
1979-05-01	979769100
1979-06-01	1001707600
1979-07-01	862021400
1979-08-01	1095780500
1979-09-01	1059089000
1979-10-01	1254301300
1979-11-01	1176100000
1979-12-01	1395704600
1980-01-01	1378230000
1980-02-01	1388310000
1980-03-01	1593375000
1980-04-01	1629600000
1980-05-01	1798440000
1980-06-01	1856400000
1980-07-01	2082675000
1980-08-01	1900605000
1980-09-01	1991850000
1980-10-01	2218650000
1980-11-01	2000250000
1980-12-01	2305380000
1981-01-01	2208123000
1981-02-01	2082064200
1981-03-01	2620850400
1981-04-01	2303400000
1981-05-01	2413963200
1981-06-01	2604621900
1981-07-01	2555412900
1981-08-01	2227178400
1981-09-01	2146245300
1981-10-01	2711625300
1981-11-01	2249165400
1981-12-01	2339207400
1982-01-01	1952913200
1982-02-01	1946238000
1982-03-01	2132622100
1982-04-01	1799905100
1982-05-01	1500772700
1982-06-01	1704992100
1982-07-01	1569193500
1982-08-01	1278822300
1982-09-01	1054264400
1982-10-01	1093168300
1982-11-01	845977300
1982-12-01	863082500
1983-01-01	681291000
1983-02-01	767110500
1983-03-01	1023831900
1983-04-01	968022900
1983-05-01	1118812500
1983-06-01	1206316800
1983-07-01	1132817400
1983-08-01	1203157800
1983-09-01	1090592100
1983-10-01	1158405300
1983-11-01	1055948400
1983-12-01	1069848000
1984-01-01	1036688100
1984-02-01	1320537600
1984-03-01	1317658200
1984-04-01	1224402400
1984-05-01	1342318600
1984-06-01	1413119800
1984-07-01	1576499700
1984-08-01	1571183500
1984-09-01	1380810000
1984-10-01	1548423600
1984-11-01	1435996500
1984-12-01	1517756100
1985-01-01	1663238300
1985-02-01	1447757800
1985-03-01	1582485100
1985-04-01	1602434400
1985-05-01	1704721800
1985-06-01	1588700900
1985-07-01	1642532500
1985-08-01	1680815300
1985-09-01	1472579300
1985-10-01	1625755100
1985-11-01	1552360900
1985-12-01	1553189200
1986-01-01	1548408200
1986-02-01	1478978100
1986-03-01	1388426500
1986-04-01	1665056000
1986-05-01	1582043100
1986-06-01	1485486800
1986-07-01	1542865100
1986-08-01	1370100300
1986-09-01	1295775500
1986-10-01	1453347200
1986-11-01	1280170300
1986-12-01	1482029300
1987-01-01	1368959000
1987-02-01	1353988300
1987-03-01	1625360300
1987-04-01	1535005800
1987-05-01	1539508300
1987-06-01	1624633300
1987-07-01	1762419300
1987-08-01	1765555100
1987-09-01	1765660400
1987-10-01	1874651100
1987-11-01	1745031200
1987-12-01	1735717600
1988-01-01	1767542800
1988-02-01	1946893900
1988-03-01	2299948000
1988-04-01	2181110100
1988-05-01	2407678500
1988-06-01	2504735900
1988-07-01	2452699400
1988-08-01	2848885300
1988-09-01	2680636500
1988-10-01	2747536400
1988-11-01	2902910400
1988-12-01	2661264600
1989-01-01	2674980300
1989-02-01	2762718900
1989-03-01	2943012300
1989-04-01	3064569000
1989-05-01	3118803600
1989-06-01	3234392400
1989-07-01	2798212200
1989-08-01	3070118100
1989-09-01	3102156300
1989-10-01	3357624300
1989-11-01	3262242600
1989-12-01	3011276700
1990-01-01	3085823100
1990-02-01	2914429200
1990-03-01	3351342300
1990-04-01	3115557900
1990-05-01	3621258900
1990-06-01	3621258900
1990-07-01	3746689500
1990-08-01	3948027600
1990-09-01	3742606200
1990-10-01	4485557400
1990-11-01	3993467400
1990-12-01	3922376100
1991-01-01	3835579800
1991-02-01	3724597800
1991-03-01	3682822500
1991-04-01	4404729000
1991-05-01	4383160800
1991-06-01	4184021400
1991-07-01	4647633000
1991-08-01	4416978900
1991-09-01	4393002600
1991-10-01	4988012700
1991-11-01	4888443000
1991-12-01	4765944000
1992-01-01	4461581100
1992-02-01	4679147700
1992-03-01	5462827200
1992-04-01	5178043200
1992-05-01	5308499400
1992-06-01	5806766700
1992-07-01	5736303600
1992-08-01	5227566300
1992-09-01	5582289900
1992-10-01	6038467800
1992-11-01	5617573800
1992-12-01	5950415100
1993-01-01	4832847300
1993-02-01	5289548700
1993-03-01	5985384900
1993-04-01	5433825300
1993-05-01	5444818800
1993-06-01	6207872400
1993-07-01	5797657800
1993-08-01	5534546700
1993-09-01	5761326900
1993-10-01	5973449100
1993-11-01	6001613400
1993-12-01	6175938900
1994-01-01	5812944000
1994-02-01	6319273200
1994-03-01	6790318500
1994-04-01	6359792100
1994-05-01	6917633700
1994-06-01	7262620200
1994-07-01	6598822200
1994-08-01	7317168900
1994-09-01	6875858400
1994-10-01	7528034700
1994-11-01	7964947800
1994-12-01	7327743600
1995-01-01	6533384700
1995-02-01	5858907300
1995-03-01	6652638000
1995-04-01	5202543000
1995-05-01	6320529600
1995-06-01	6310059600
1995-07-01	5642178300
1995-08-01	6708338400
1995-09-01	6362095500
1995-10-01	6939620700
1995-11-01	6740795400
1995-12-01	6587200500
1996-01-01	6758924400
1996-02-01	6912052900
1996-03-01	7139016100
1996-04-01	7409723700
1996-05-01	7813257200
1996-06-01	7164931500
1996-07-01	7967457600
1996-08-01	7871950400
1996-09-01	8017690600
1996-10-01	9400634500
1996-11-01	8594805100
1996-12-01	8325324400
1997-01-01	8009799000
1997-02-01	8023877700
1997-03-01	8554608600
1997-04-01	9505590700
1997-05-01	8988841300
1997-06-01	9525115100
1997-07-01	9848838000
1997-08-01	9489488100
1997-09-01	10457645400
1997-10-01	10938637200
1997-11-01	10412729100
1997-12-01	11099561100
1998-01-01	9630741300
1998-02-01	9919778100
1998-03-01	11660627900
1998-04-01	10501963000
1998-05-01	10543892900
1998-06-01	11372922300
1998-07-01	10501301100
1998-08-01	10487232700
1998-09-01	11416559900
1998-10-01	11509333400
1998-11-01	11695557500
1998-12-01	11705571000
1999-01-01	9644259400
1999-02-01	10403392000
1999-03-01	12563192800
1999-04-01	11460673500
1999-05-01	11852368800
1999-06-01	12931626800
1999-07-01	11811109600
1999-08-01	13315911400
1999-09-01	12831942000
1999-10-01	13533537700
1999-11-01	14500528100
1999-12-01	13799031800
2000-01-01	12416010700
2000-02-01	14070714700
2000-03-01	14575537200
2000-04-01	13315592100
2000-05-01	15906890900
2000-06-01	15252006000
2000-07-01	14650674100
2000-08-01	16859621100
2000-09-01	15476322600
2000-10-01	17632864100
2000-11-01	16716821800
2000-12-01	15784272600
2001-01-01	14448098500
2001-02-01	13747246100
2001-03-01	15634771400
2001-04-01	14776037700
2001-05-01	15349265000
2001-06-01	14395570500
2001-07-01	14137653600
2001-08-01	14829106000
2001-09-01	13749421800
2001-10-01	16292552300
2001-11-01	14855648500
2001-12-01	14095722300
2002-01-01	12730772400
2002-02-01	13135063100
2002-03-01	14047387500
2002-04-01	15719752200
2002-05-01	15123634400
2002-06-01	14154176300
2002-07-01	15245298900
2002-08-01	14972667500
2002-09-01	14724577700
2002-10-01	16413296500
2002-11-01	15074630600
2002-12-01	15265506000
2003-01-01	13215548100
2003-02-01	13173249300
2003-03-01	14642609100
2003-04-01	15044761800
2003-05-01	14317410900
2003-06-01	14497809000
2003-07-01	15102242100
2003-08-01	14466294300
2003-09-01	15423357000
2003-10-01	16475068500
2003-11-01	15383361600
2003-12-01	16819950300
2004-01-01	13477088700
2004-02-01	14737257900
2004-03-01	17557247700
2004-04-01	16149346800
2004-05-01	16816914000
2004-06-01	17820987000
2004-07-01	16592856000
2004-08-01	18427828200
2004-09-01	17142845100
2004-10-01	18347523300
2004-11-01	20340173700
2004-12-01	18649687500
2005-01-01	15989469900
2005-02-01	16735980900
2005-03-01	18338937900
2005-04-01	18860029800
2005-05-01	19128585300
2005-06-01	19234751100
2005-07-01	17901501300
2005-08-01	21082287300
2005-09-01	19513462500
2005-10-01	21190861200
2005-11-01	22699588200
2005-12-01	21569561100
2006-01-01	19382273400
2006-02-01	19368138900
2006-03-01	22100494800
2006-04-01	20419850400
2006-05-01	23864899200
2006-06-01	22651635600
2006-07-01	21137568900
2006-08-01	24711294000
2006-09-01	23004684000
2006-10-01	25654955100
2006-11-01	23522320800
2006-12-01	22274820300
2007-01-01	21648714300
2007-02-01	20947747800
2007-03-01	23074309500
2007-04-01	22862292000
2007-05-01	25689087300
2007-06-01	24700719300
2007-07-01	24426091200
2007-08-01	26755980300
2007-09-01	24896927100
2007-10-01	28949340600
2007-11-01	26334981600
2007-12-01	24914516700
2008-01-01	25124335500
2008-02-01	25105803600
2008-03-01	24900905700
2008-04-01	29445618600
2008-05-01	27243882300
2008-06-01	27364287300
2008-07-01	30114546900
2008-08-01	29433996900
2008-09-01	29337882300
2008-10-01	29024619900
2008-11-01	24326835600
2008-12-01	21727972200
2009-01-01	17578191900
2009-02-01	17394130300
2009-03-01	19426513300
2009-04-01	18012196400
2009-05-01	17577657900
2009-06-01	20489789000
2009-07-01	20159823800
2009-08-01	21185104800
2009-09-01	22843577900
2009-10-01	22909250000
2009-11-01	23550645300
2009-12-01	24274185100
2010-01-01	20615805000
2010-02-01	21923790000
2010-03-01	26996445000
2010-04-01	26002200000
2010-05-01	25855200000
2010-06-01	26603745000
2010-07-01	25582725000
2010-08-01	28995855000
2010-09-01	27154575000
2010-10-01	28683690000
2010-11-01	29667120000
2010-12-01	28474950000
2011-01-01	25758705000
2011-02-01	26734470000
2011-03-01	31394160000
2011-04-01	28561050000
2011-05-01	32068785000
2011-06-01	31815840000
2011-07-01	30482235000
2011-08-01	33907230000
2011-09-01	32177040000
2011-10-01	32082225000
2011-11-01	32811135000
2011-12-01	30592065000
2012-01-01	28926450000
2012-02-01	30993060000
2012-03-01	32381475000
2012-04-01	32005785000
2012-05-01	34441995000
2012-06-01	31140480000
2012-07-01	32239305000
2012-08-01	34273995000
2012-09-01	30523080000
2012-10-01	37343040000
2012-11-01	34352220000
2012-12-01	30668295000
2013-01-01	31660650000
2013-02-01	30519300000
2013-03-01	31634190000
2013-04-01	35791875000
2013-05-01	34970880000
2013-06-01	31676610000
2013-07-01	35333760000
2013-08-01	34547310000
2013-09-01	32262720000
2013-10-01	36977955000
2013-11-01	32932200000
2013-12-01	31963260000
2014-01-01	31745175000
2014-02-01	31020675000
2014-03-01	33901770000
2014-04-01	35239995000
2014-05-01	35963655000
2014-06-01	34703130000
2014-07-01	36425340000
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