1947-01-01 0.379939846032257  9.56807348706073
1947-04-01 0.379939846032257  4.16010984711576
1947-07-01 0.736439246975263 12.0523073957196
1947-10-01 0.906323590193377 13.2229254201603
1948-01-01 0.989591766270859  2.35790156453969
1948-04-01 0.999583564670083  9.62302734880083
1948-07-01 1.04954031047454  -1.47813758844966
1948-10-01 1.13945873180550  -4.96695123794801
1949-01-01 1.16942999547281  -1.50219246029235
1949-04-01 1.16942999547281  -3.69595237653821
1949-07-01 1.04287986025377  -0.506649846077133
1949-10-01 1.07618377513997  -2.71302438956575
1950-01-01 1.10282618611997   2.37490095438552
1950-04-01 1.15277943821995   7.04125474281547
1950-07-01 1.2193788118585    7.0827463022803
1950-10-01 1.33592259441846  14.1153378942241
1951-01-01 1.3658887576398    8.421363679133
1951-04-01 1.48907494751103  -0.154350764022170
1951-07-01 1.60226277363319   3.84101280599172
1951-10-01 1.60891790382673   4.40985268612413
1952-01-01 1.56564469525772   0.151200153000479
1952-04-01 1.64553661932809   3.31202494424532
1952-07-01 1.78200838421295   0.149896947603985
1952-10-01 1.89183240308917  -0.750047097697766
1953-01-01 1.97836810082648   0.750047097697753
1953-04-01 2.15140317089304   1.49588805603378
1953-07-01 1.95506740329008   2.3818455193955
1953-10-01 1.47242602631298  -0.148450549115243
1954-01-01 1.05952886465786  -1.18959195485060
1954-04-01 0.78973233278748   0.000
1954-07-01 0.883002265507035 -2.09033697065862
1954-10-01 1.01956305742966   0.747803545526457
1955-01-01 1.22270935573945   0.298730409702446
1955-04-01 1.48241483042477  -0.448179318595843
1955-07-01 1.85521612508155   0.895857037401864
1955-10-01 2.33438602460955   0.149114633600095
1956-01-01 2.32441222378029   1.48809695438992
1956-04-01 2.56392444077004   5.31177115869585
1956-07-01 2.58053716526481   3.21169608649442
1956-10-01 3.02949895647129   2.31968754494052
1957-01-01 3.09267790256672   3.74103446330027
1957-04-01 3.13589431598708   3.70637006757430
1957-07-01 3.34864718015328   1.84038547979911
1957-10-01 3.30542319686119   4.49442930677039
1958-01-01 1.75528149521903   4.16815164435721
1958-04-01 0.956278838465452 -0.691682690077572
1958-07-01 1.67866296601277   0.276816620044286
1958-10-01 2.68698801861556   1.38121684202321
1959-01-01 2.77013237884399  -0.413864496310532
1959-04-01 2.99624626086412   2.339590361586
1959-07-01 3.53473473834111   2.73505339104168
1959-10-01 4.22254742565725   0.272479574569265
1960-01-01 3.86701943405967   2.30861275708196
1960-04-01 2.98954695622641   0.135386699549390
1960-07-01 2.35767938336890   2.69815525581257
1960-10-01 2.30445153522630   1.20825733756851
1961-01-01 2.34769938474979  -0.402347058232044
1961-04-01 2.30112545020068   1.47329816651864
1961-07-01 2.30112392829932   0.801335827270042
1961-10-01 2.45747563321093   0.799733688592904
1962-01-01 2.72024776471934   2.25726740105863
1962-04-01 2.71359603672611   0.132384578405129
1962-07-01 2.83664318871508   2.11221612921334
1962-10-01 2.81003940111212   0.789214330343357
1963-01-01 2.90315198018766   0.525279129984157
1963-04-01 2.9364037911812    2.74645512527971
1963-07-01 3.28881948960946   0.781250248352828
1963-10-01 3.49158164137698   2.46394035695725
1964-01-01 3.52481809047715   0.129261594274018
1964-04-01 3.47164002600288   0.903663447115062
1964-07-01 3.49158175184838   1.28741662471925
1964-10-01 3.67768656054468   2.05128654676781
1965-01-01 3.88370722642644   1.27673265111049
1965-04-01 3.86709439914279   2.54130460904378
1965-07-01 3.86044979816399   0.885655905075668
1965-10-01 4.15943990804332   2.89628213273168
1966-01-01 4.60116724115277   4.9875957918935
1966-04-01 4.57792172880202   2.10103989934038
1966-07-01 5.03274112225832   4.90052071220815
1966-10-01 5.19870961705006   0.608365136282609
1967-01-01 4.50485194581341   2.42424984467647
1967-04-01 3.65442286595490   3.60904703985493
1967-07-01 4.29231096165216   3.57677495026457
1967-10-01 4.74393218555244   4.71981877246201
1968-01-01 5.03940067414741   3.50367203595262
1968-04-01 5.50733740586961   5.77210593161153
1968-07-01 5.18544347891475   4.55845389234783
1968-10-01 5.57367291609778   4.507089938537
1969-01-01 6.07791407162281   6.66682099408466
1969-04-01 6.18070953947029   5.47204156163207
1969-07-01 7.00285923047942   5.3981925899538
1969-10-01 7.33084638791594   6.38311417544433
1970-01-01 7.1883195130961    6.28285168214315
1970-04-01 6.65815367955902   4.13440373226483
1970-07-01 6.31003834342666   5.10862627179502
1970-10-01 5.34135226931834   5.04420303677189
1971-01-01 3.83378749656214   2.00000416668234
1971-04-01 4.24243456355099   4.95669291806538
1971-07-01 4.99953491647529   2.94479857642762
1971-10-01 4.22254811448986   2.92327732268994
1972-01-01 3.43173486652171   2.90206835246872
1972-04-01 3.76408624732162   2.88116491762321
1972-07-01 4.21255702710508   3.80955260450222
1972-10-01 4.85349593860329   4.71147967704508
1973-01-01 5.68647134729054   9.25967274678625
1973-04-01 6.58515977564499   4.55067479284322
1973-07-01 8.2945702757368   12.4731709746751
1973-10-01 7.4766336671511   10.3901945613042
1974-01-01 7.59254290270244  10.9595896752458
1974-04-01 8.12574560064276   9.85676157477157
1974-07-01 8.16203848689217  13.5606206702726
1974-10-01 7.3375121166112   10.0682953386205
1975-01-01 5.73621413635808   5.31821699249789
1975-04-01 5.38123898289369   7.47685320486102
1975-07-01 6.31335483171932   6.6117207804842
1975-10-01 5.61349330957109   6.50420834871213
1976-01-01 4.90662031500948   2.14477725655415
1976-04-01 5.14559741846163   6.36618212235983
1976-07-01 5.1389789053511    6.26644669775978
1976-10-01 4.66423326812603   5.48893690204047
1977-01-01 4.62109050891160   8.76193415521993
1977-04-01 4.83024665040651   5.2980907000082
1977-07-01 5.48408962372079   5.22883262694117
1977-10-01 6.09449698080964   7.07983083976034
1978-01-01 6.37636024710779   7.5831654978456
1978-04-01 6.45923708123484   9.89231250308681
1978-07-01 7.29107850906056   9.65356053457195
1978-10-01 8.53946052999927   8.25988051621742
1979-01-01 9.34683525767257  12.0785596924067
1979-04-01 9.34020016783074  13.3717186596780
1979-07-01 9.63447678611135  11.8767159229612
1979-10-01 11.7852630336817  14.623038293519
1980-01-01 13.2788386169824  14.6019989499417
1980-04-01 9.57555145976837   8.31834258499452
1980-07-01 9.11826588705167  10.0423684524306
1980-10-01 13.5356748215193  11.6354917027701
1981-01-01 14.3041841157573   8.62200142473188
1981-04-01 14.8143715854181  10.6318551218848
1981-07-01 14.9596511327334   8.22094918132857
1981-10-01 11.6921924161878   4.25989116666326
1982-01-01 12.7453059606281   2.53432737963428
1982-04-01 12.3561407480118  10.3901945613043
1982-07-01 9.27979878801975   2.45399542700637
1982-10-01 7.88072333744944  -0.816326813941026
1983-01-01 8.07939039649696   3.66042208694296
1983-04-01 8.367394507882     4.02823142543844
1983-07-01 9.10535893271298   3.98806892793994
1983-10-01 8.76788102128006   5.12574781334063
1984-01-01 9.13511283324384   4.67386038198925
1984-04-01 9.7568910983724    3.08583979813215
1984-07-01 10.2758679177666   3.82412090479293
1984-10-01 8.77099848202781   2.2770459973146
1985-01-01 8.15551553326812   4.88957663428564
1985-04-01 7.43683881709085   2.60829988017471
1985-07-01 7.0857054969013    2.96023552726853
1985-10-01 7.14534967527512   5.12827537162459
1986-01-01 6.87690058313138  -4.39162691296476
1986-04-01 6.12434364358436   2.93310205175672
1986-07-01 5.51063440647651   2.54893898490344
1986-10-01 5.34141938685094   4.33217230974784
1987-01-01 5.52393068822156   4.64083742101879
1987-04-01 5.64337590426797   3.88524025859992
1987-07-01 6.02813212404417   4.19584266840778
1987-10-01 5.84904026425553   3.46322509724581
1988-01-01 5.70972635584456   4.11667441461909
1988-04-01 6.19396553908184   4.41243337290945
1988-07-01 6.98958598067557   4.69804058331307
1988-10-01 7.70186158992888   4.31360464069816
1989-01-01 8.50973451164684   6.22198382207748
1989-04-01 8.38064972645368   4.52347308574183
1989-07-01 7.81781021182745   2.88116491762321
1989-10-01 7.6290306955742    6.64309455986422
1990-01-01 7.73501226356358   4.36821813866435
1990-04-01 7.72176912301139   4.93452672704253
1990-07-01 7.45346628821422   8.79156268751015
1990-10-01 6.96970663782567   3.8791799739179
1991-01-01 6.00825879671026   1.18606461993399
1991-04-01 5.54715647799626   3.24365949970349
1991-07-01 5.36464792966453   2.92612863054917
1991-10-01 4.53137501410381   3.19420935157118
1992-01-01 3.88702654651076   3.16890386228437
1992-04-01 3.67436776628046   3.14399617895075
1992-07-01 3.07937220924522   3.40186316913366
1992-10-01 3.06606994255842   3.09316128353973
1993-01-01 2.95635496623403   2.79135815258491
1993-04-01 2.96300279653322   1.94242490621616
1993-07-01 2.9995806371952    3.03345128403946
1993-10-01 3.05610467770468   1.91846890539729
1994-01-01 3.23893952425758   2.4531593074788
1994-04-01 3.98003953637199   3.24764977540176
1994-07-01 4.46833134994674   2.68637678617472
1994-10-01 5.26838885688045   2.93432459608534
1995-01-01 5.72299772830214   3.44031230903965
1995-04-01 5.58365264954902   2.10250155553076
1995-07-01 5.35470028480233   2.35217927075813
1995-10-01 5.24850199633589   3.11487622070739
1996-01-01 4.91989843341903   3.60362797694636
1996-04-01 5.00952767576584   2.29959113076870
1996-07-01 5.08587317973447   3.04569999409818
1996-10-01 4.96637441039805   3.02268440902450
1997-01-01 5.04936037853537   1.25274139351755
1997-04-01 5.03608066236129   1.24883023700221
1997-07-01 5.03608181927972   2.73377889211880
1997-10-01 5.07923238517931   1.23647702786915
1998-01-01 5.04272275162402   0.493522579571338
1998-04-01 4.9663752644213    2.4585203394776
1998-07-01 4.81365601601437   1.71201728791098
1998-10-01 4.24579541738656   1.94766057352422
1999-01-01 4.39859437174584   2.90382400512173
1999-04-01 4.44508445865622   1.92423702413973
1999-07-01 4.6410116542032    3.34530026312864
1999-10-01 5.03275682164941   2.84529948980794
2000-01-01 5.50733319446858   3.76252039298224
2000-04-01 5.6997741677977    4.19095801243502
2000-07-01 6.00163222737403   2.76977448304185
2000-10-01 6.00162064850191   3.89130393631152
2001-01-01 4.80698813169286   1.81818494866986
2001-04-01 3.65441952528337   2.26117052111529
2001-07-01 3.16576054258635   0.450704273036178
2001-10-01 1.90513795813247   0.225161841014393
2002-01-01 1.72209570127712   3.58545818019271
2002-04-01 1.71543987830977   1.55858811164926
2002-07-01 1.64220884646813   2.65781708746740
2002-10-01 1.33258038300662   3.07862982079563
2003-01-01 1.15610942768234   1.31219363166467
2003-04-01 1.03954634910059   1.09021599242000
2003-07-01 0.92963961694088   2.60445846879974
2003-10-01 0.916316664407469  3.01725568578548
2004-01-01 0.916316442521798  2.35483687871163
2004-04-01 1.07617573436634   3.61224234403600
2004-07-01 1.48573941643344   3.57991333990973
2004-10-01 2.00497710749791   1.67364260902955
2005-01-01 2.53397769658191   4.36028195047597
2005-04-01 2.85992003417844   2.47041444022602
2005-07-01 3.35530067406205   8.52824182265417
2005-10-01 3.82057537481583   0.200853632138912
2006-01-01 4.38530536403958   2.80141215093495
2006-04-01 4.69413757531615   4.56014852157359
2006-07-01 4.89666058267325  -2.17445556490416
2006-10-01 4.89334214141089   3.10388257411837
2007-01-01 4.97301399308851   5.05612219985519
2007-04-01 4.7273381893214    3.27266640261373
2007-07-01 4.295573777708     2.72987496624948
2007-10-01 3.38516171286557   5.98542373897234
2008-01-01 2.04144075428382   3.52967474665946
2008-04-01 1.62554042164110   9.22646212840729
2008-07-01 1.49237692061756  -4.16580586488745
2008-10-01 0.296599204284148 -9.09200016293764
2009-01-01 0.213312364078141  1.60275564097786
2009-04-01 0.173320778993808  3.67462545332588
2009-07-01 0.156656153740117  2.93740345997745
2009-10-01 0.0566652917124694 2.26757976889083
