year mo zed etazed eta
1950 01 1.88712811041933 0.734914689790029 1.88712811041933
1950 02 6.4672886275466 4.92259659436317 6.4672886275466
1950 03 10.1527005981792 8.40457532999145 10.1527005981792
1950 04 11.8972546138499 9.88750837178856 11.8972546138499
1950 05 18.5977546871503 16.7004897726097 18.5977546871503
1950 06 23.0093323488356 21.1118975350512 23.0093323488356
1950 07 25.767564189648 23.8893500840379 25.767564189648
1950 08 23.006954587114 21.2314101404267 23.006954587114
1950 09 18.6960365021282 16.9270826927466 18.6960365021282
1950 10 13.1560399746952 11.7455442408006 13.1560399746952
1950 11 8.09119869105792 6.50708289913952 8.09119869105792
1950 12 1.92433089837006 0.551854849305107 1.92433089837006
1951 01 3.60314334827534 2.20733928353713 3.60314334827534
1951 02 5.95473232849819 4.1490490138746 5.95473232849819
1951 03 7.731684655072 5.81379172047811 7.731684655072
1951 04 12.747338918459 10.7517612575745 12.747338918459
1951 05 16.1805969428054 14.2498949700738 16.1805969428054
1951 06 20.8812128448142 18.9262945870252 20.8812128448142
1951 07 22.9099046996277 21.0578727715169 22.9099046996277
1951 08 22.1556095889741 20.3160050564966 22.1556095889741
1951 09 19.9704677071319 18.2553398583519 19.9704677071319
1951 10 12.0125659467453 10.5421087753882 12.0125659467453
1951 11 9.76125346538204 8.18701281348457 9.76125346538204
1951 12 2.45461669058455 1.59976988693943 2.45461669058455
1952 01 1.53944925037408 0.127996892308213 1.53944925037408
1952 02 2.73915025049363 1.2193449022639 2.73915025049363
1952 03 8.35134848030436 6.89709749289994 8.35134848030436
1952 04 14.1871574136172 12.4721232109814 14.1871574136172
1952 05 17.6859847707813 15.7915651186677 17.6859847707813
1952 06 21.8012630036347 19.9225508382262 21.8012630036347
1952 07 25.3875770969664 23.5309519455026 25.3875770969664
1952 08 22.9663856010104 21.1184406253528 22.9663856010104
1952 09 16.7530346625734 14.9386913715043 16.7530346625734
1952 10 12.5374461920552 10.9808502161208 12.5374461920552
1952 11 6.27712708065043 4.86157769710033 6.27712708065043
1952 12 2.85646410097269 1.74418120646418 2.85646410097269
1953 01 -0.136641000982169 -1.34254946944549 -0.136641000982169
1953 02 3.01903290029236 1.53680377827144 3.01903290029236
1953 03 9.15283399281197 7.46850829341433 9.15283399281197
1953 04 14.0345626406385 12.1342371393882 14.0345626406385
1953 05 18.7857164625073 16.833223131966 18.7857164625073
1953 06 19.1311625480611 17.2082033762909 19.1311625480611
1953 07 23.2241524436596 21.3616819640128 23.2241524436596
1953 08 21.8227581497719 20.0444773996509 21.8227581497719
1953 09 19.0859121527685 17.4357689786052 19.0859121527685
1953 10 14.4316722479667 12.928965950836 14.4316722479667
1953 11 6.02001515779665 5.22266028529134 6.02001515779665
1953 12 5.52248323165705 4.39497570251856 5.52248323165705
1954 01 0.388384616748367 -0.997132509252868 0.388384616748367
1954 02 1.52489747390607 0.245876530552391 1.52489747390607
1954 03 9.47073564860012 7.68489765603611 9.47073564860012
1954 04 11.8886288832841 9.99212974178594 11.8886288832841
1954 05 16.362304595912 14.4523945995478 16.362304595912
1954 06 21.0749554849912 19.1914209761451 21.0749554849912
1954 07 21.6350132212444 19.6385924495114 21.6350132212444
1954 08 20.6879708459762 18.821552633842 20.6879708459762
1954 09 19.5508163782142 17.7805634382491 19.5508163782142
1954 10 13.2235830721224 11.741654227301 13.2235830721224
1954 11 8.01249887452708 6.65627475883952 8.01249887452708
1954 12 5.61199444399844 4.30166236488072 5.61199444399844
1955 01 3.5188100847101 2.46602224713632 3.5188100847101
1955 02 4.87641427111958 3.15629007889373 4.87641427111958
1955 03 6.51702806258933 4.86082161443074 6.51702806258933
1955 04 12.7809744487977 10.866473330422 12.7809744487977
1955 05 16.7460411371882 14.8022789974806 16.7460411371882
1955 06 20.6270545426912 18.6944956532077 20.6270545426912
1955 07 22.9078552151497 21.0194362513753 22.9078552151497
1955 08 21.2318786227274 19.3585875594278 21.2318786227274
1955 09 18.3293363519561 16.5611502165788 18.3293363519561
1955 10 12.7883544648555 11.1950644746364 12.7883544648555
1955 11 6.49300449694116 5.26028967655481 6.49300449694116
1955 12 4.60625697199427 3.4604401025037 4.60625697199427
1956 01 2.99750288526963 1.69758992244738 2.99750288526963
1956 02 -3.47372356272892 -4.85091563124178 -3.47372356272892
1956 03 7.65068700746922 5.89899487205778 7.65068700746922
1956 04 11.0684072966882 9.13434117191927 11.0684072966882
1956 05 17.3346395289514 15.4200512389648 17.3346395289514
1956 06 18.9419256562844 16.9565054650661 18.9419256562844
1956 07 22.402529196452 20.5495182783101 22.402529196452
1956 08 21.7242911386248 19.9319996640715 21.7242911386248
1956 09 18.9065795110154 17.3471371368345 18.9065795110154
1956 10 11.9842184190275 10.4676980735693 11.9842184190275
1956 11 5.89352012927762 4.48712422588229 5.89352012927762
1956 12 2.5971986932784 1.46865755606711 2.5971986932784
1957 01 0.724005055210663 -0.338737016677364 0.724005055210663
1957 02 6.46658816074258 4.90833476554141 6.46658816074258
1957 03 10.9893700180579 9.4477569775814 10.9893700180579
1957 04 12.3150005702091 10.4604960958793 12.3150005702091
1957 05 14.2741126899287 12.3635678226256 14.2741126899287
1957 06 20.3919561673507 18.5599072144343 20.3919561673507
1957 07 22.8817052479622 20.9929534230817 22.8817052479622
1957 08 21.5203557609055 19.6787356942655 21.5203557609055
1957 09 17.9398494692793 16.2132088911034 17.9398494692793
1957 10 12.1922028865137 10.959490694124 12.1922028865137
1957 11 7.85258977643633 6.6086905373943 7.85258977643633
1957 12 2.21794522295755 1.08114977799976 2.21794522295755
