year mo zed etazed eta
1950 01 1.12206288860929 0.330876339777173 1.12206288860929
1950 02 5.84371801184693 4.78302948239431 5.84371801184693
1950 03 10.2866807445648 9.08630139374252 10.2866807445648
1950 04 12.2966687696702 10.9166430167881 12.2966687696702
1950 05 18.8022446532812 17.4994560786299 18.8022446532812
1950 06 23.1560355390008 21.8531303002022 23.1560355390008
1950 07 26.5366430387582 25.2469360195726 26.5366430387582
1950 08 23.8577155737863 22.638508387061 23.8577155737863
1950 09 19.2825414529541 18.0678598371787 19.2825414529541
1950 10 13.6681657687806 12.6996253648396 13.6681657687806
1950 11 7.70630139595934 6.61854188550871 7.70630139595934
1950 12 2.50046355777347 1.5580300040822 2.50046355777347
1951 01 3.78982559718799 2.83137347273442 3.78982559718799
1951 02 6.18271869782434 4.94281615511613 6.18271869782434
1951 03 7.65077515992054 6.33382201149939 7.65077515992054
1951 04 12.7952791577186 11.4249824972446 12.7952791577186
1951 05 16.4928499127199 15.1671012247776 16.4928499127199
1951 06 21.5401535127732 20.1977763090915 21.5401535127732
1951 07 23.0538559790031 21.782127388367 23.0538559790031
1951 08 22.8780133958203 21.614818283519 22.8780133958203
1951 09 20.5797534238789 19.40203230105 20.5797534238789
1951 10 11.9924934271254 10.9827795027936 11.9924934271254
1951 11 10.0562615620515 8.97528298108194 10.0562615620515
1951 12 3.11772461879567 2.53072981362602 3.11772461879567
1952 01 1.11424906012338 0.145051774251487 1.11424906012338
1952 02 2.67046801232102 1.62686833986994 2.67046801232102
1952 03 7.51877559207699 6.52018991405929 7.51877559207699
1952 04 14.3491640807478 13.1715072616045 14.3491640807478
1952 05 17.5017894583006 16.200954630516 17.5017894583006
1952 06 22.0516903575309 20.7616413372838 22.0516903575309
1952 07 25.7122362875056 24.4373536835004 25.7122362875056
1952 08 23.4712839697484 22.2023617531301 23.4712839697484
1952 09 17.047664811249 15.8018157513815 17.047664811249
1952 10 12.4710465884713 11.4021840183298 12.4710465884713
1952 11 5.84463122860788 4.87262065190348 5.84463122860788
1952 12 2.12113786532082 1.35737027775831 2.12113786532082
1953 01 -0.0770901425708885 -0.905147290915702 -0.0770901425708885
1953 02 2.88281826078925 1.86502093033488 2.88281826078925
1953 03 8.7398521787667 7.58328186518033 8.7398521787667
1953 04 14.1434822142776 12.8385920367524 14.1434822142776
1953 05 18.5204874341082 17.1797753471365 18.5204874341082
1953 06 19.6040672386241 18.2836352740085 19.6040672386241
1953 07 23.5641131985488 22.2852168025247 23.5641131985488
1953 08 21.7599024543911 20.538816339308 21.7599024543911
1953 09 19.2840151456918 18.1509168327664 19.2840151456918
1953 10 14.9074320784076 13.8755737543778 14.9074320784076
1953 11 6.27028837459688 5.72277136214324 6.27028837459688
1953 12 5.45600650308741 4.68178466641232 5.45600650308741
1954 01 -0.250310977335393 -1.20169940385624 -0.250310977335393
1954 02 1.6772772943293 0.799016246559771 1.6772772943293
1954 03 9.36578079774266 8.13950537618204 9.36578079774266
1954 04 12.2776603457388 10.9753976019101 12.2776603457388
1954 05 16.2677501503047 14.956278619468 16.2677501503047
1954 06 21.6964666767404 20.4031063139994 21.6964666767404
1954 07 22.2752664278916 20.9043908313017 22.2752664278916
1954 08 21.177294865296 19.8956876929639 21.177294865296
1954 09 20.3049105190512 19.0893368336086 20.3049105190512
1954 10 13.2514780146481 12.2338868745374 13.2514780146481
1954 11 7.79447566807085 6.86320177529873 7.79447566807085
1954 12 5.41046700550526 4.5107056445111 5.41046700550526
1955 01 3.41268526834468 2.68977095321069 3.41268526834468
1955 02 4.92433240008305 3.74318045475463 4.92433240008305
1955 03 6.21332239540133 5.07606063433243 6.21332239540133
1955 04 12.3063196517782 10.9916955504936 12.3063196517782
1955 05 16.749985885524 15.4152692162581 16.749985885524
1955 06 20.8896866047261 19.5626628339474 20.8896866047261
1955 07 23.597068642144 22.3003542870189 23.597068642144
1955 08 21.3284388705178 20.0421123403855 21.3284388705178
1955 09 18.4676971167979 17.2535426371721 18.4676971167979
1955 10 13.3157462583115 12.2216871316943 13.3157462583115
1955 11 6.64428798631172 5.79782380964643 6.64428798631172
1955 12 4.47289173943246 3.68609748904894 4.47289173943246
1956 01 2.76607305299229 1.87346615185435 2.76607305299229
1956 02 -2.77666071056739 -3.72233259761288 -2.77666071056739
1956 03 7.05703319800052 5.85420459835133 7.05703319800052
1956 04 11.1580439829971 9.82998524398906 11.1580439829971
1956 05 17.3222307551694 16.0075467960453 17.3222307551694
1956 06 19.3560390541172 17.9927171894806 19.3560390541172
1956 07 23.4087467407005 22.136345910243 23.4087467407005
1956 08 23.2508997967977 22.020192984271 23.2508997967977
1956 09 19.2359691059653 18.1651520090277 19.2359691059653
1956 10 12.5317077594398 11.4903637888918 12.5317077594398
1956 11 5.68410857612884 4.71838338913072 5.68410857612884
1956 12 2.32227125662217 1.54733967573708 2.32227125662217
1957 01 1.35922864213859 0.629479086108808 1.35922864213859
1957 02 6.66290340252053 5.59290273781572 6.66290340252053
1957 03 10.4977673765077 9.43919308871387 10.4977673765077
1957 04 12.2309021823905 10.957475776684 12.2309021823905
1957 05 14.5020159567301 13.1901084811819 14.5020159567301
1957 06 20.8697166570152 19.6117097093459 20.8697166570152
1957 07 23.4006255862197 22.1036826664684 23.4006255862197
1957 08 21.9512737853283 20.6866946729022 21.9512737853283
1957 09 18.0428250166301 16.8571984862827 18.0428250166301
1957 10 13.1115772997338 12.2651149276262 13.1115772997338
1957 11 8.4686000647907 7.61445592064851 8.4686000647907
1957 12 2.84192962961723 2.06133009074621 2.84192962961723
