year mo zed etazed eta
1950 01 2.72294688385542 2.51554846814215 2.72294688385542
1950 02 6.42986809179614 6.15182352582312 6.42986809179614
1950 03 11.4243090688899 11.1096465206161 11.4243090688899
1950 04 12.942684434181 12.5809301106099 12.942684434181
1950 05 19.1781762037422 18.8366685191249 19.1781762037422
1950 06 23.9079101541713 23.5663718876901 23.9079101541713
1950 07 27.7738066169578 27.435728077948 27.7738066169578
1950 08 25.5089685211442 25.1893705207405 25.5089685211442
1950 09 20.7281572521656 20.4097455664769 20.7281572521656
1950 10 15.3803336898349 15.1264444577338 15.3803336898349
1950 11 8.40489745270316 8.11975661015785 8.40489745270316
1950 12 4.28593319798962 4.03888750915793 4.28593319798962
1951 01 5.23243816699628 4.9811934353434 5.23243816699628
1951 02 7.43480805059055 7.1097850539583 7.43480805059055
1951 03 8.44318070334451 8.09795997511761 8.44318070334451
1951 04 13.4015688021037 13.0423648231445 13.4015688021037
1951 05 16.5949175236402 16.2473911685486 16.5949175236402
1951 06 22.0686479136691 21.7167626272671 22.0686479136691
1951 07 23.480687551 23.1473218039401 23.480687551
1951 08 23.6042587287437 23.2731299128977 23.6042587287437
1951 09 21.5943798815385 21.2856568687581 21.5943798815385
1951 10 12.6699270157678 12.4052447249235 12.6699270157678
1951 11 10.9878739995536 10.7045106822121 10.9878739995536
1951 12 4.64168849365286 4.48781606899674 4.64168849365286
1952 01 2.99195197599834 2.73789055154649 2.99195197599834
1952 02 4.42837600515444 4.15481104247309 4.42837600515444
1952 03 8.62622762742014 8.36446244968734 8.62622762742014
1952 04 14.7426575097355 14.433951353261 14.7426575097355
1952 05 18.1510604536854 17.810064916305 18.1510604536854
1952 06 23.1163976935715 22.7782295037979 23.1163976935715
1952 07 26.2914869905424 25.9572944632789 26.2914869905424
1952 08 24.0667486212211 23.7341185256027 24.0667486212211
1952 09 18.3087222881236 17.9821404957311 18.3087222881236
1952 10 13.7062525176952 13.426065242027 13.7062525176952
1952 11 7.27005502786696 7.01525613882795 7.27005502786696
1952 12 3.75295718717653 3.552746266165 3.75295718717653
1953 01 1.45026942746361 1.23320590314021 1.45026942746361
1953 02 4.17373172066226 3.90693047869849 4.17373172066226
1953 03 9.2869046047583 8.98372597886673 9.2869046047583
1953 04 14.5367917547466 14.1947331645216 14.5367917547466
1953 05 19.0772174857902 18.7257686862928 19.0772174857902
1953 06 19.7985355290008 19.4524028780821 19.7985355290008
1953 07 24.1701135042111 23.8348688178747 24.1701135042111
1953 08 22.6943056869452 22.3742151519234 22.6943056869452
1953 09 20.1134394952624 19.816413723913 20.1134394952624
1953 10 15.4940672146522 15.2235800811687 15.4940672146522
1953 11 7.42185009661278 7.27832621956182 7.42185009661278
1953 12 6.78694087356772 6.58398951832279 6.78694087356772
1954 01 1.30189297279839 1.05249989011817 1.30189297279839
1954 02 1.63837192214746 1.4081481523438 1.63837192214746
1954 03 9.98287072863079 9.66141988996927 9.98287072863079
1954 04 12.5566330991374 12.2152632536678 12.5566330991374
1954 05 16.789056847503 16.4452730481574 16.789056847503
1954 06 22.0763789202814 21.7373427086891 22.0763789202814
1954 07 22.8706775566727 22.5113218177607 22.8706775566727
1954 08 21.8675143767521 21.5315590985679 21.8675143767521
1954 09 20.893585781357 20.5749402521632 20.893585781357
1954 10 14.0999111410297 13.8331639489618 14.0999111410297
1954 11 8.73454078343624 8.49042044261248 8.73454078343624
1954 12 7.15875335176184 6.92289357752065 7.15875335176184
1955 01 5.22838666241039 5.03888485164711 5.22838666241039
1955 02 6.62267326230808 6.31305090770743 6.62267326230808
1955 03 7.35374428283795 7.0556271221694 7.35374428283795
1955 04 13.2950146211418 12.9504044198342 13.2950146211418
1955 05 17.6027325489869 17.2528553638396 17.6027325489869
1955 06 21.3586210338621 21.010760433755 21.3586210338621
1955 07 24.3417661265196 24.0018507130402 24.3417661265196
1955 08 22.2373845452437 21.9001921538498 22.2373845452437
1955 09 19.2117380888827 18.8934645845148 19.2117380888827
1955 10 13.9875970835088 13.7008048852693 13.9875970835088
1955 11 7.76566535225748 7.54377668458793 7.76566535225748
1955 12 5.89624469372816 5.68999765721985 5.89624469372816
1956 01 4.21653454438777 3.98255021107976 4.21653454438777
1956 02 -2.55939104257276 -2.80728561490507 -2.55939104257276
1956 03 7.70019424420501 7.38488965983095 7.70019424420501
1956 04 11.6940945577244 11.345962655266 11.6940945577244
1956 05 18.0488977953096 17.704271903112 18.0488977953096
1956 06 20.0298810178266 19.6725053834073 20.0298810178266
1956 07 23.9188831635021 23.5853411982365 23.9188831635021
1956 08 24.3715961586619 24.0489836932423 24.3715961586619
1956 09 19.9677189821584 19.6870193548058 19.9677189821584
1956 10 13.528070980826 13.2550973186436 13.528070980826
1956 11 7.04105475966957 6.78790349705841 7.04105475966957
1956 12 3.85354672765005 3.65040932295201 3.85354672765005
1957 01 2.49836570668986 2.30707213375002 2.49836570668986
1957 02 7.71194158590469 7.43145597476848 7.71194158590469
1957 03 10.8456166190293 10.5681262717436 10.8456166190293
1957 04 12.8083592748288 12.4745484694494 12.8083592748288
1957 05 15.1484130925317 14.8045150164172 15.1484130925317
1957 06 21.159684067524 20.8299152559991 21.159684067524
1957 07 24.1753237011096 23.8353483726312 24.1753237011096
1957 08 22.9903390921893 22.6588474801941 22.9903390921893
1957 09 19.0875437776357 18.7767484735641 19.0875437776357
1957 10 13.1355655405401 12.91367734591 13.1355655405401
1957 11 9.27688085644618 9.05297899341861 9.27688085644618
1957 12 3.91819242055073 3.71356924045833 3.91819242055073
