year mo zed etazed eta
1950 01 -0.898893781288905 -1.49420404861404 -0.898893781288905
1950 02 4.03897631284216 3.24088542903072 4.03897631284216
1950 03 6.21169872220053 5.30850066697021 6.21169872220053
1950 04 8.68873069739969 7.650361805668 8.68873069739969
1950 05 15.7894374068479 14.8091838676686 15.7894374068479
1950 06 19.3343235967889 18.3539822763336 19.3343235967889
1950 07 19.8356284972623 18.8652178760305 19.8356284972623
1950 08 19.0112087182741 18.0938440874857 19.0112087182741
1950 09 14.7973891459089 13.8834296777283 14.7973891459089
1950 10 8.70406003186311 7.97530390268427 8.70406003186311
1950 11 5.08072811041107 4.26226828458656 5.08072811041107
1950 12 -1.31288966346727 -2.02200228881749 -1.31288966346727
1951 01 2.35538390100092 1.63421846755284 2.35538390100092
1951 02 3.62737127053971 2.69443489131752 3.62737127053971
1951 03 4.19302279595555 3.20211144641537 4.19302279595555
1951 04 9.36759628623815 8.33654782811449 9.36759628623815
1951 05 13.8719229015498 12.8743935489718 13.8719229015498
1951 06 17.7863678324145 16.7763267325569 17.7863678324145
1951 07 19.2985641371242 18.3416809742669 19.2985641371242
1951 08 19.3675895200017 18.4171271782217 19.3675895200017
1951 09 16.2407167285829 15.3545673400466 16.2407167285829
1951 10 8.97334588191554 8.21360967671439 8.97334588191554
1951 11 7.52814952437369 6.71479185422666 7.52814952437369
1951 12 2.60819472336308 2.16652387481311 2.60819472336308
1952 01 1.12707969792642 0.397829312925724 1.12707969792642
1952 02 0.872500209104833 0.0872674458528051 0.872500209104833
1952 03 3.63514832580504 2.88378531564609 3.63514832580504
1952 04 12.3613704572783 11.4752694525831 12.3613704572783
1952 05 13.9498023295201 12.9710188425948 13.9498023295201
1952 06 16.9136140663139 15.9429461141862 16.9136140663139
1952 07 20.5554048319938 19.5961485037375 20.5554048319938
1952 08 20.1101099303879 19.1553383596314 20.1101099303879
1952 09 12.1768197054382 11.2394090050525 12.1768197054382
1952 10 8.240122864306 7.43588161007325 8.240122864306
1952 11 2.2189806261079 1.48761344460702 2.2189806261079
1952 12 -0.69594522679745 -1.27062472229351 -0.69594522679745
1953 01 -0.451931348054614 -1.07498405676066 -0.451931348054614
1953 02 1.30595613369122 0.540137753980406 1.30595613369122
1953 03 6.90731639519874 6.03708145050996 6.90731639519874
1953 04 11.312786427069 10.3309515847563 11.312786427069
1953 05 15.3774268808488 14.3686386600691 15.3774268808488
1953 06 18.1046935645506 17.111164659136 18.1046935645506
1953 07 19.7833626368177 18.8210862223335 19.7833626368177
1953 08 17.8028613293243 16.8840829417618 17.8028613293243
1953 09 15.2857999376882 14.4332259643706 15.2857999376882
1953 10 12.0083491973187 11.2319509438012 12.0083491973187
1953 11 5.03647498582282 4.62450830169508 5.03647498582282
1953 12 3.51436411425964 2.93181855753809 3.51436411425964
1954 01 -3.1825921176554 -3.89844263275603 -3.1825921176554
1954 02 -3.20595257331821 -3.86678006071761 -3.20595257331821
1954 03 6.71815847540908 5.79547551258434 6.71815847540908
1954 04 7.51789825249108 6.53804036271705 7.51789825249108
1954 05 14.0927692425878 13.105982411133 14.0927692425878
1954 06 18.4627988175137 17.4896393212766 18.4627988175137
1954 07 16.8498978292284 15.818413763833 16.8498978292284
1954 08 18.0866105104353 17.1222944341659 18.0866105104353
1954 09 15.584637386151 14.6700067005024 15.584637386151
1954 10 11.2786186305772 10.5129553940861 11.2786186305772
1954 11 4.52639658402814 3.8256807909229 4.52639658402814
1954 12 3.87689803918518 3.19989313164103 3.87689803918518
1955 01 -2.05215648562156 -2.59609686836801 -2.05215648562156
1955 02 -1.18284207377499 -2.07157290642501 -1.18284207377499
1955 03 1.62639005735112 0.770683392469177 1.62639005735112
1955 04 8.47703966949673 7.48788075833596 8.47703966949673
1955 05 12.073853963702 11.0695768581864 12.073853963702
1955 06 16.768969322212 15.7704805626455 16.768969322212
1955 07 19.2052341391401 18.2295510078567 19.2052341391401
1955 08 18.6011409286782 17.6332738793067 18.6011409286782
1955 09 15.2695031810523 14.3559403444407 15.2695031810523
1955 10 9.76468951900505 8.94148969072515 9.76468951900505
1955 11 4.62987557110785 3.99297291390824 4.62987557110785
1955 12 2.77629009256103 2.18428470999091 2.77629009256103
1956 01 0.763416965021412 0.0917952675632536 0.763416965021412
1956 02 -9.74340585221057 -10.4549550876089 -9.74340585221057
1956 03 4.35988027045329 3.45483933382405 4.35988027045329
1956 04 7.61641515922236 6.61714766142505 7.61641515922236
1956 05 14.2052161686945 13.2160122188681 14.2052161686945
1956 06 15.6849434851514 14.6591430530219 15.6849434851514
1956 07 19.1109953427352 18.1536063683618 19.1109953427352
1956 08 16.4494253189107 15.5234080570581 16.4494253189107
1956 09 15.1638669065386 14.3581550132118 15.1638669065386
1956 10 9.88970857682046 9.10617306500038 9.88970857682046
1956 11 3.19342841555733 2.46679053213641 3.19342841555733
1956 12 2.31324026072188 1.73016067316271 2.31324026072188
1957 01 0.479683002639607 -0.0694004011692062 0.479683002639607
1957 02 5.169018821556 4.36392123403539 5.169018821556
1957 03 8.08047424886438 7.28397417795154 8.08047424886438
1957 04 9.406529924445 8.44836927937457 9.406529924445
1957 05 11.2857592083401 10.2986443602335 11.2857592083401
1957 06 18.9192913867592 17.9727327610857 18.9192913867592
1957 07 20.2521654154834 19.2763103059618 20.2521654154834
1957 08 17.0815621564898 16.1300584553925 17.0815621564898
1957 09 13.1544175272389 12.2623198951814 13.1544175272389
1957 10 10.3507865456281 9.71388524622678 10.3507865456281
1957 11 5.28693883408984 4.64425756058479 5.28693883408984
1957 12 0.830438338446807 0.243094025218612 0.830438338446807
