year mo zed etazed eta
1950 01 2.49677382809396 2.15495051330727 2.49677382809396
1950 02 7.51853278075536 7.06027414424428 7.51853278075536
1950 03 8.17820777525486 7.65959727902583 8.17820777525486
1950 04 9.21600629275816 8.61978157427997 9.21600629275816
1950 05 14.7334390285786 14.1705837705982 14.7334390285786
1950 06 19.2931604105978 18.7302547491751 19.2931604105978
1950 07 19.9067829484758 19.3495794304782 19.9067829484758
1950 08 18.3395810605817 17.8128362080645 18.3395810605817
1950 09 14.7437210685998 14.2189314384832 14.7437210685998
1950 10 10.9286931061025 10.5102460383805 10.9286931061025
1950 11 7.81396013732512 7.34400578572266 7.81396013732512
1950 12 0.560822337183459 0.153654442627524 0.560822337183459
1951 01 5.60769975322899 5.19361121402332 5.60769975322899
1951 02 5.11365619940556 4.57797014940056 5.11365619940556
1951 03 5.90094642520526 5.33197152127574 5.90094642520526
1951 04 9.16435707541662 8.57233570268756 9.16435707541662
1951 05 12.5112749618389 11.9385000432619 12.5112749618389
1951 06 16.2705892179719 15.6906301348278 16.2705892179719
1951 07 18.4364755578385 17.8870394191656 18.4364755578385
1951 08 17.3037577727779 16.7580084281429 17.3037577727779
1951 09 16.717373116301 16.2085518544962 16.717373116301
1951 10 10.2461415181566 9.80990589065402 10.2461415181566
1951 11 9.40189951345355 8.93487478672396 9.40189951345355
1951 12 4.65859166918768 4.40498711743962 4.65859166918768
1952 01 3.655111073778 3.2363802075518 3.655111073778
1952 02 3.1754508845174 2.72457529787591 3.1754508845174
1952 03 8.81066586478828 8.3792380718583 8.81066586478828
1952 04 12.4077020595258 11.8989085794105 12.4077020595258
1952 05 15.3229300450146 14.7609188815542 15.3229300450146
1952 06 17.775371248153 17.2180199724152 17.775371248153
1952 07 19.7417752372935 19.1909764423592 19.7417752372935
1952 08 19.1572866101821 18.6090629340703 19.1572866101821
1952 09 12.5997074806674 12.0614523043169 12.5997074806674
1952 10 10.3827403129961 9.92095017346888 10.3827403129961
1952 11 4.6886022028477 4.26865588572784 4.6886022028477
1952 12 3.23493902508025 2.90496176637606 3.23493902508025
1953 01 0.724525561149614 0.366772715505495 0.724525561149614
1953 02 3.51162556183157 3.07189758896536 3.51162556183157
1953 03 8.05085297372992 7.55116968290863 8.05085297372992
1953 04 10.7862381073272 10.2224748752896 10.7862381073272
1953 05 15.1848981328873 14.6056584448268 15.1848981328873
1953 06 16.5747019185649 16.0042240309397 16.5747019185649
1953 07 18.0975815530721 17.5450486441102 18.0975815530721
1953 08 18.8008863196004 18.2733296970645 18.8008863196004
1953 09 15.9661187615248 15.4765762865231 15.9661187615248
1953 10 12.2648947157521 11.8190918476034 12.2648947157521
1953 11 6.14923634249711 5.91268773032053 6.14923634249711
1953 12 6.83008037892617 6.49558647861509 6.83008037892617
1954 01 1.09760957980534 0.686572832424972 1.09760957980534
1954 02 1.77742222254329 1.3979793426817 1.77742222254329
1954 03 8.19514256961984 7.66534396515918 8.19514256961984
1954 04 8.68291273052512 8.12028465188068 8.68291273052512
1954 05 13.3587927130166 12.7921860807619 13.3587927130166
1954 06 15.9318855464805 15.3731036421895 15.9318855464805
1954 07 16.2754150550356 15.6831435594215 16.2754150550356
1954 08 17.0782292702189 16.5245252006191 17.0782292702189
1954 09 15.0824178425685 14.5572428037122 15.0824178425685
1954 10 13.0441065964943 12.604467705864 13.0441065964943
1954 11 7.6788968634723 7.27655037581832 7.6788968634723
1954 12 6.510793595437 6.12206174529874 6.510793595437
1955 01 3.27582520843375 2.96349814995353 3.27582520843375
1955 02 3.00602538549497 2.49572187513464 3.00602538549497
1955 03 3.9418339963477 3.45049275006065 3.9418339963477
1955 04 10.4490009651354 9.88103230001733 10.4490009651354
1955 05 12.0647061277144 11.4880566929345 12.0647061277144
1955 06 16.2476774438381 15.674351639958 16.2476774438381
1955 07 19.0878388866368 18.5276079273837 19.0878388866368
1955 08 19.0504445305449 18.4947015150994 19.0504445305449
1955 09 15.3880838708079 14.8635219839793 15.3880838708079
1955 10 10.0539370889539 9.5812610585222 10.0539370889539
1955 11 6.78706665270619 6.42136125599157 6.78706665270619
1955 12 5.94648277058303 5.60655709930082 5.94648277058303
1956 01 4.21081688861337 3.82517604297611 4.21081688861337
1956 02 -4.0321378347556 -4.44070481508108 -4.0321378347556
1956 03 7.44409872097981 6.92443005414109 7.44409872097981
1956 04 8.00600064443487 7.43222769408674 8.00600064443487
1956 05 14.2432503848178 13.6752558587884 14.2432503848178
1956 06 13.843714607622 13.2547066175605 13.843714607622
1956 07 17.554538452475 17.0048118800929 17.554538452475
1956 08 15.4994820814284 14.9677689439776 15.4994820814284
1956 09 16.7051479436224 16.2425133726154 16.7051479436224
1956 10 10.7323438777515 10.2824428419322 10.7323438777515
1956 11 5.29811226768293 4.88088148300898 5.29811226768293
1956 12 6.22431111453143 5.88951057715874 6.22431111453143
1957 01 3.49431823081692 3.17903808282347 3.49431823081692
1957 02 7.26157235265331 6.79929051207697 7.26157235265331
1957 03 10.4281673668109 9.9708221648029 10.4281673668109
1957 04 9.85086113063954 9.30069146992168 9.85086113063954
1957 05 11.5134918124008 10.9466968351008 11.5134918124008
1957 06 17.5523201780556 17.0088123220237 17.5523201780556
1957 07 18.9464465950448 18.3861168869969 18.9464465950448
1957 08 16.9862480074497 16.4399007210132 16.9862480074497
1957 09 14.6752876285059 14.163050923647 14.6752876285059
1957 10 11.3690089378276 11.003304320752 11.3690089378276
1957 11 6.49393965244009 6.12491621152429 6.49393965244009
1957 12 3.38358696621928 3.0463376508818 3.38358696621928
