Quarterly National Currency
1980-01-01 8420805518.6
1980-04-01 10144421551.0
1980-07-01 10294066686.0
1980-10-01 12629037689.0
1981-01-01 10453780446.0
1981-04-01 12562567067.0
1981-07-01 12795769787.0
1981-10-01 15573591475.0
1982-01-01 12943624929.0
1982-04-01 15382279174.0
1982-07-01 15270273864.0
1982-10-01 18590720931.0
1983-01-01 15059317032.0
1983-04-01 17944121061.0
1983-07-01 17370291251.0
1983-10-01 20726870707.0
1984-01-01 17038797146.0
1984-04-01 19966834355.0
1984-07-01 19681108656.0
1984-10-01 23363275028.0
1985-01-01 19315885212.0
1985-04-01 22773976133.0
1985-07-01 21815378158.0
1985-10-01 25587012300.0
1986-01-01 20619677564.0
1986-04-01 24216139366.0
1986-07-01 23216630694.0
1986-10-01 27323449851.0
1987-01-01 22175392971.0
1987-04-01 26206577900.0
1987-07-01 25284814573.0
1987-10-01 29626320310.0
1988-01-01 24009087257.0
1988-04-01 27886882029.0
1988-07-01 27211012425.0
1988-10-01 31551575166.0
1989-01-01 25916987338.0
1989-04-01 30269882693.0
1989-07-01 29179915033.0
1989-10-01 35011620319.0
1990-01-01 28280456558.0
1990-04-01 33313551169.0
1990-07-01 32481216602.0
1990-10-01 37635711770.0
1991-01-01 31359862058.0
1991-04-01 36777310540.0
1991-07-01 34957390628.0
1991-10-01 41606098065.0
1992-01-01 34001339023.0
1992-04-01 38986117458.0
1992-07-01 36746190077.0
1992-10-01 42634748467.0
1993-01-01 33964549930.0
1993-04-01 38817901501.0
1993-07-01 36444927103.0
1993-10-01 41517551637.0
1994-01-01 33042959540.0
1994-04-01 39299934999.0
1994-07-01 36552032803.0
1994-10-01 42427930870.0
1995-01-01 35953423255.0
1995-04-01 40754273491.0
1995-07-01 38450773092.0
1995-10-01 44926340301.0
1996-01-01 37025101577.0
1996-04-01 42548857337.0
1996-07-01 40822207425.0
1996-10-01 47255496423.0
1997-01-01 38400110247.0
1997-04-01 44172338642.0
1997-07-01 41820680761.0
1997-10-01 48236891902.0
1998-01-01 38526410468.0
1998-04-01 44780533787.0
1998-07-01 42349236252.0
1998-10-01 49847135578.0
1999-01-01 39403085845.0
1999-04-01 46596166910.0
1999-07-01 44213368047.0
1999-10-01 51171118162.0
2000-01-01 40902336129.0
2000-04-01 46990297499.0
2000-07-01 44167580345.0
2000-10-01 53616745887.0
2001-01-01 43038776298.0
2001-04-01 48875363783.0
2001-07-01 46876583246.0
2001-10-01 55208867586.0
2002-01-01 45367653520.0
2002-04-01 50971419681.0
2002-07-01 47531247380.0
2002-10-01 56486213954.0
2003-01-01 44902560977.0
2003-04-01 53929392524.0
2003-07-01 50255957402.0
2003-10-01 58007972128.0
2004-01-01 46482528819.0
2004-04-01 53690356851.0
2004-07-01 50387047524.0
2004-10-01 58717188233.0
2005-01-01 49630257366.0
2005-04-01 56504990306.0
2005-07-01 52243931414.0
2005-10-01 61538311241.0
2006-01-01 51334419679.0
2006-04-01 58976463971.0
2006-07-01 52546033368.0
2006-10-01 62265314514.0
2007-01-01 52225603904.0
2007-04-01 60993853180.0
2007-07-01 55615399507.0
2007-10-01 64529388554.0
2008-01-01 53687768558.0
2008-04-01 61852453065.0
2008-07-01 56955312247.0
2008-10-01 65181352577.0
2009-01-01 51286690967.0
2009-04-01 60534656262.0
2009-07-01 56442735669.0
2009-10-01 66427149435.0
2010-01-01 53169138546.0
2010-04-01 61721376994.0
2010-07-01 55929263001.0
2010-10-01 68259901796.0
2011-01-01 53227289642.0