year mo zed etazed eta
1951 01 2.90288561385927 1.67923071710545 2.90288561385927
1951 02 4.25700884246558 2.67402646997889 4.25700884246558
1951 03 4.80945252951461 3.12809972352063 4.80945252951461
1951 04 9.8204767145495 8.07102029850742 9.8204767145495
1951 05 14.1904727828747 12.4978907201133 14.1904727828747
1951 06 17.7089815087306 15.9951698360689 17.7089815087306
1951 07 19.6075853893257 17.9839707323485 19.6075853893257
1951 08 19.6201147699648 18.0073947964928 19.6201147699648
1951 09 16.5446716827568 15.0410762686597 16.5446716827568
1951 10 9.48652343804698 8.19742265115728 9.48652343804698
1951 11 7.91426973368775 6.53418542885763 7.91426973368775
1951 12 2.27048916088616 1.52107346302394 2.27048916088616
1952 01 1.1715053249499 -0.0658679089545151 1.1715053249499
1952 02 0.665450270115509 -0.666912418499221 0.665450270115509
1952 03 4.67712092268572 3.40222755706118 4.67712092268572
1952 04 12.617859789175 11.114346471531 12.617859789175
1952 05 14.5572839299791 12.8965093682929 14.5572839299791
1952 06 17.6556459308499 16.0086415991752 17.6556459308499
1952 07 21.364561863229 19.7369204804457 21.364561863229
1952 08 20.4360057768885 18.8159740148953 20.4360057768885
1952 09 12.5862253771066 10.9956510919361 12.5862253771066
1952 10 8.86446013945022 7.49984433388111 8.86446013945022
1952 11 2.82537583843329 1.58441087885437 2.82537583843329
1952 12 -0.134009469487661 -1.10911080700679 -0.134009469487661
1953 01 -0.641856787283556 -1.6990365446364 -0.641856787283556
1953 02 1.48278251031159 0.183361646673252 1.48278251031159
1953 03 7.41781447128986 5.94122227481794 7.41781447128986
1953 04 11.7441474725925 10.0781954498297 11.7441474725925
1953 05 15.8213536827656 14.109667862991 15.8213536827656
1953 06 18.1321815687885 16.4463873615366 18.1321815687885
1953 07 19.8382101434944 18.2054443563374 19.8382101434944
1953 08 18.4642603896522 16.9053009320462 18.4642603896522
1953 09 15.8614257346255 14.4148002186091 15.8614257346255
1953 10 12.0531348327172 10.7357623122326 12.0531348327172
1953 11 4.52920663297643 3.83019219474678 4.52920663297643
1953 12 3.4442926965774 2.45584442936599 3.4442926965774
1954 01 -2.49983891243185 -3.71447559289293 -2.49983891243185
1954 02 -2.13974035014394 -3.26101537715067 -2.13974035014394
1954 03 7.21143424247797 5.64584960233018 7.21143424247797
1954 04 8.19984625864776 6.53724867793441 8.19984625864776
1954 05 14.1284439895131 12.4540895593671 14.1284439895131
1954 06 18.2979560239724 16.6467241045507 18.2979560239724
1954 07 16.7743945013915 15.0241989581723 16.7743945013915
1954 08 18.1891652897856 16.552938657148 18.1891652897856
1954 09 15.617894245903 14.0659725018669 15.617894245903
1954 10 11.5053083559977 10.206150735371 11.5053083559977
1954 11 5.02603281325929 3.83707633850652 5.02603281325929
1954 12 4.06683910591347 2.91811464988694 4.06683910591347
1955 01 -1.23045539630727 -2.15339940058029 -1.23045539630727
1955 02 -0.127567399415033 -1.63554294126636 -0.127567399415033
1955 03 2.52755711277888 1.07561612655985 2.52755711277888
1955 04 9.23984178279965 7.56146246902363 9.23984178279965
1955 05 12.5978018904901 10.8937704146797 12.5978018904901
1955 06 17.1252066442825 15.4309966845019 17.1252066442825
1955 07 19.4877137194368 17.8321997611946 19.4877137194368
1955 08 18.785011114619 17.1427592824598 18.785011114619
1955 09 15.5346840965355 13.984574251188 15.5346840965355
1955 10 9.52712703046926 8.13034280571046 9.52712703046926
1955 11 4.19817255478134 3.11749256224263 4.19817255478134
1955 12 2.76089570089157 1.75639624530484 2.76089570089157
1956 01 1.07261939562747 -0.0669709684466948 1.07261939562747
1956 02 -8.78922650964975 -9.99656488971269 -8.78922650964975
1956 03 5.17332395810934 3.63767385273198 5.17332395810934
1956 04 8.25847788263618 6.56294657992204 8.25847788263618
1956 05 14.680293630339 13.0018378961174 14.680293630339
1956 06 15.6179922477553 13.8774405467872 15.6179922477553
1956 07 19.2042207345799 17.5797478296755 19.2042207345799
1956 08 16.456932261335 14.8856900686432 16.456932261335
1956 09 15.7328146871528 14.3657035391208 15.7328146871528
1956 10 9.93862512492975 8.60914228874472 9.93862512492975
1956 11 3.37228168150392 2.13934127286068 3.37228168150392
1956 12 2.16149966503214 1.1721452680769 2.16149966503214
1957 01 0.0186422045063237 -0.913028345182179 0.0186422045063237
1957 02 5.51609422509094 4.1500254152979 5.51609422509094
1957 03 8.8265881525063 7.47510738702194 8.8265881525063
1957 04 9.93128376153866 8.30550150570948 9.93128376153866
1957 05 11.7165793425325 10.0416683421967 11.7165793425325
1957 06 19.0219188172472 17.4158225685238 19.0219188172472
1957 07 20.3855321637018 18.7297263972232 20.3855321637018
1957 08 17.1289359396426 15.514449014555 17.1289359396426
1957 09 13.9456750019874 12.4319867617866 13.9456750019874
1957 10 9.95485458036679 8.87417689170518 9.95485458036679
1957 11 5.22504587975817 4.13456088019799 5.22504587975817
1957 12 0.827180783746947 -0.169409889666055 0.827180783746947
