year mo zed etazed eta
1950 01 2.05762005639645 2.00000938536499 2.05762005639645
1950 02 6.01422828686692 5.93699368520775 6.01422828686692
1950 03 11.22007848957 11.1326722261606 11.22007848957
1950 04 13.0267220309196 12.9262347188165 13.0267220309196
1950 05 19.2070031153751 19.1121398696481 19.2070031153751
1950 06 23.8554390242267 23.7605672835374 23.8554390242267
1950 07 27.8995402973946 27.8056295921141 27.8995402973946
1950 08 25.7137207401834 25.6249435178491 25.7137207401834
1950 09 20.693164608381 20.604716917912 20.693164608381
1950 10 15.2614563623325 15.1909315756377 15.2614563623325
1950 11 8.12300477939794 8.04379898980202 8.12300477939794
1950 12 4.74118848847503 4.67256468602178 4.74118848847503
1951 01 5.53416646902317 5.46437626578626 5.53416646902317
1951 02 7.58226869038626 7.49198452465508 7.58226869038626
1951 03 8.33525067988463 8.23935603315493 8.33525067988463
1951 04 13.2785719310138 13.1787930479696 13.2785719310138
1951 05 16.7204459858713 16.6239108872347 16.7204459858713
1951 06 22.1569408432238 22.0591949303344 22.1569408432238
1951 07 23.356034527652 23.2634329312464 23.356034527652
1951 08 23.8793794220751 23.7873991954513 23.8793794220751
1951 09 21.7195951365193 21.6338387440803 21.7195951365193
1951 10 12.6072252256986 12.5337023671307 12.6072252256986
1951 11 11.0113341038603 10.9326220712655 11.0113341038603
1951 12 4.790582352183 4.74784001200074 4.790582352183
1952 01 2.70675424283482 2.63618162493152 2.70675424283482
1952 02 3.99407305190724 3.91808278449575 3.99407305190724
1952 03 8.04740595551312 7.97469340614289 8.04740595551312
1952 04 14.8096217828442 14.7238700727124 14.8096217828442
1952 05 17.9879104652747 17.8931894826691 17.9879104652747
1952 06 23.184768056043 23.0908324477726 23.184768056043
1952 07 26.3913364261614 26.2985051685882 26.3913364261614
1952 08 24.3219954575733 24.2295982087904 24.3219954575733
1952 09 18.395766166917 18.3050490023635 18.395766166917
1952 10 13.5636341406941 13.4858043418974 13.5636341406941
1952 11 6.96542698510504 6.89464951592753 6.96542698510504
1952 12 3.30870836854109 3.25309422381567 3.30870836854109
1953 01 1.60605476221235 1.54575933878918 1.60605476221235
1953 02 3.87879263921015 3.8046811831091 3.87879263921015
1953 03 8.96736565135544 8.88314936638556 8.96736565135544
1953 04 14.4928217983103 14.3978055232478 14.4928217983103
1953 05 18.7211948988253 18.6235702322982 18.7211948988253
1953 06 20.0650929586063 19.9689450000178 20.0650929586063
1953 07 24.0939232924103 24.0007997684279 24.0939232924103
1953 08 22.5392764075816 22.4503623700756 22.5392764075816
1953 09 20.1686482490824 20.0861410903742 20.1686482490824
1953 10 15.744538168822 15.6694028539655 15.744538168822
1953 11 7.33585046987035 7.29598272624508 7.33585046987035
1953 12 6.47117210643491 6.41479672997799 6.47117210643491
1954 01 0.623744182612139 0.554468326312077 0.623744182612139
1954 02 1.80337177404996 1.73942072688228 1.80337177404996
1954 03 9.87364643807786 9.78435453844966 9.87364643807786
1954 04 12.4333948812953 12.3385699242204 12.4333948812953
1954 05 16.7245234232314 16.6290279234132 16.7245234232314
1954 06 22.3151970871237 22.2210203616814 22.3151970871237
1954 07 22.8779721065571 22.7781510679705 22.8779721065571
1954 08 22.0130901464725 21.9197692358658 22.0130901464725
1954 09 21.2537359765827 21.1652233295845 21.2537359765827
1954 10 13.9244215585726 13.8503251163316 13.9244215585726
1954 11 8.59316839655112 8.52535719076674 8.59316839655112
1954 12 6.74256015440652 6.67704355045064 6.74256015440652
1955 01 5.05910070287376 5.00646131099508 5.05910070287376
1955 02 6.52466351200096 6.43865730238967 6.52466351200096
1955 03 7.06504100203536 6.98223067962743 7.06504100203536
1955 04 12.8571671276007 12.7614420716819 12.8571671276007
1955 05 17.2534626964563 17.1562745894709 17.2534626964563
1955 06 21.304835268429 21.2082073239548 21.304835268429
1955 07 24.272206448377 24.1777855001883 24.272206448377
1955 08 22.0661719256268 21.9725073724618 22.0661719256268
1955 09 19.1149722508234 19.0265629440546 19.1149722508234
1955 10 14.0656464755178 13.9859819760069 14.0656464755178
1955 11 7.71603582654024 7.65440008552092 7.71603582654024
1955 12 5.62554426120587 5.56825341773134 5.62554426120587
1956 01 4.36561332918175 4.30061768104064 4.36561332918175
1956 02 -2.22363417863188 -2.29249378205752 -2.22363417863188
1956 03 7.29043200564717 7.2028473988766 7.29043200564717
1956 04 11.661996526576 11.5652932203376 11.661996526576
1956 05 17.9587120086328 17.8629825941335 17.9587120086328
1956 06 20.0397469015245 19.9404758919636 20.0397469015245
1956 07 24.24954508342 24.1568945375129 24.24954508342
1956 08 24.6633588835374 24.5737443098097 24.6633588835374
1956 09 20.1421323729028 20.0641602541937 20.1421323729028
1956 10 13.7129999431172 13.6371739258443 13.7129999431172
1956 11 6.84320614418627 6.77288634901651 6.84320614418627
1956 12 3.50033770118026 3.44391064431969 3.50033770118026
1957 01 2.7731600541528 2.7200229505584 2.7731600541528
1957 02 7.44508010121753 7.36716743145748 7.44508010121753
1957 03 10.4899582903108 10.4128776382869 10.4899582903108
1957 04 12.7261741733374 12.6334489496209 12.7261741733374
1957 05 15.2354640981326 15.1399368547674 15.2354640981326
1957 06 21.4221757787912 21.3305733311454 21.4221757787912
1957 07 24.4078470038584 24.3134094126143 24.4078470038584
1957 08 23.2719164032385 23.1798353999065 23.2719164032385
1957 09 19.0544672572304 18.9681352283216 19.0544672572304
1957 10 13.9822165017413 13.9205808921218 13.9822165017413
1957 11 9.8609429583344 9.7987479963823 9.8609429583344
1957 12 4.38545067349512 4.32861090124723 4.38545067349512
