year mo zed etazed eta
1950 01 0.809715071562743 0.464051045373953 0.809715071562743
1950 02 5.46907473197694 5.00566712202191 5.46907473197694
1950 03 7.18695599795219 6.66251841749587 7.18695599795219
1950 04 8.78080922828035 8.17788535566195 8.78080922828035
1950 05 15.4490241036062 14.879844629244 15.4490241036062
1950 06 19.4437987091242 18.8745682649889 19.4437987091242
1950 07 19.8950566593327 19.3315924276497 19.8950566593327
1950 08 19.1408429318442 18.608179597838 19.1408429318442
1950 09 14.649564035096 14.1188778922815 14.649564035096
1950 10 9.60976377014743 9.18661504997908 9.60976377014743
1950 11 6.19715321419527 5.72191847661975 6.19715321419527
1950 12 -1.02598961659259 -1.43773243131207 -1.02598961659259
1951 01 4.01902866021105 3.60028744078959 4.01902866021105
1951 02 4.73954235705254 4.19783736266546 4.73954235705254
1951 03 4.88817472143843 4.31280684106026 4.88817472143843
1951 04 9.08400266947531 8.48532937120996 9.08400266947531
1951 05 13.5853202161191 13.0061096242996 13.5853202161191
1951 06 16.8720823184334 16.2856068410968 16.8720823184334
1951 07 18.7699359145824 18.2143263361492 18.7699359145824
1951 08 18.6602051400394 18.1083237802961 18.6602051400394
1951 09 16.3345246677151 15.8199863130811 16.3345246677151
1951 10 9.48592510538174 9.04478795397462 9.48592510538174
1951 11 8.3903593009998 7.91808710543056 8.3903593009998
1951 12 3.24168017262518 2.98522613153164 3.24168017262518
1952 01 1.76094841617406 1.3375127087543 1.76094841617406
1952 02 1.48239546116962 1.0264538567007 1.48239546116962
1952 03 5.76692749697725 5.33065220075593 5.76692749697725
1952 04 12.3797481983687 11.865237937578 12.3797481983687
1952 05 14.6516573484558 14.0833314528217 14.6516573484558
1952 06 17.2622426304122 16.6986289807896 17.2622426304122
1952 07 20.5421002849319 19.9851127394928 20.5421002849319
1952 08 19.7115526654768 19.1571691727795 19.7115526654768
1952 09 12.3011301731295 11.7568271858088 12.3011301731295
1952 10 9.04270121470604 8.57572242192574 9.04270121470604
1952 11 3.40679169544265 2.98212688037762 3.40679169544265
1952 12 1.07358399887168 0.73989913051913 1.07358399887168
1953 01 0.352406375028699 -0.00936616551029701 0.352406375028699
1953 02 1.88566840586891 1.44099966926264 1.88566840586891
1953 03 7.55205416281158 7.04675645299229 7.55205416281158
1953 04 11.23204452671 10.661946876335 11.23204452671
1953 05 15.4047669448608 14.8190189456984 15.4047669448608
1953 06 17.4726418654976 16.8957541139665 17.4726418654976
1953 07 18.7926318109677 18.2338906670737 18.7926318109677
1953 08 18.3227284084895 17.7892441834533 18.3227284084895
1953 09 15.5550511302503 15.0600081780013 15.5550511302503
1953 10 12.2905530494647 11.8397411603255 12.2905530494647
1953 11 5.99998767681725 5.76078121506566 5.99998767681725
1953 12 4.61709759732195 4.27884533858041 4.61709759732195
1954 01 -1.28336191487081 -1.69901705267118 -1.28336191487081
1954 02 -0.27876113489657 -0.662467417902673 -0.27876113489657
1954 03 7.32752336414329 6.79177196637409 7.32752336414329
1954 04 8.45195830026628 7.88300855781685 8.45195830026628
1954 05 14.0131792476628 13.4402062487535 14.0131792476628
1954 06 17.3587037497451 16.7936433970912 17.3587037497451
1954 07 16.3603266437222 15.7614004122023 16.3603266437222
1954 08 17.5488195167699 16.9888940531296 17.5488195167699
1954 09 15.1368941291834 14.6058182471939 15.1368941291834
1954 10 11.7956589277349 11.3510802742885 11.7956589277349
1954 11 6.32982081193583 5.92295357722957 6.32982081193583
1954 12 4.8474561873824 4.45435656364708 4.8474561873824
1955 01 0.0786222129176535 -0.237214138354481 0.0786222129176535
1955 02 0.501940616235023 -0.014096641432731 0.501940616235023
1955 03 2.87687208811303 2.38001015366545 2.87687208811303
1955 04 9.63966419850454 9.06531386299183 9.63966419850454
1955 05 12.2598024260007 11.6766737840884 12.2598024260007
1955 06 16.8361221488727 16.2563544820276 16.8361221488727
1955 07 19.4861447802771 18.9196190911448 19.4861447802771
1955 08 18.796642549435 18.2346552304452 18.796642549435
1955 09 15.5536219656598 15.0231661250466 15.5536219656598
1955 10 9.5421614723789 9.06417447531315 9.5421614723789
1955 11 5.19942146869234 4.82960702257644 5.19942146869234
1955 12 3.73914359321538 3.39539853236821 3.73914359321538
1956 01 1.81383403717771 1.42386014833103 1.81383403717771
1956 02 -7.81647534149379 -8.22963296204765 -7.81647534149379
1956 03 6.11263410037513 5.5871264597517 6.11263410037513
1956 04 7.91640694811288 7.33618711068218 7.91640694811288
1956 05 14.4979859630651 13.9236094760691 14.4979859630651
1956 06 14.7313462903136 14.1357202329481 14.7313462903136
1956 07 18.5647388290013 18.0088355535587 18.5647388290013
1956 08 15.8483729730467 15.3106855306807 15.8483729730467
1956 09 15.8474155333435 15.3795828210892 15.8474155333435
1956 10 10.0099622139011 9.55500611026362 10.0099622139011
1956 11 4.22499389429851 3.80307512327991 4.22499389429851
1956 12 3.90611173004795 3.56754938888457 3.90611173004795
1957 01 1.40509390144344 1.08627127987703 1.40509390144344
1957 02 6.15790492171519 5.69042890315484 6.15790492171519
1957 03 9.38036592279631 8.91788201065337 9.38036592279631
1957 04 9.98083465123989 9.42448330894093 9.98083465123989
1957 05 11.3786694384521 10.8055059782611 11.3786694384521
1957 06 18.3543903319253 17.8047756460504 18.3543903319253
1957 07 19.8400071425129 19.2733815950487 19.8400071425129
1957 08 16.8647198461993 16.3122338262073 16.8647198461993
1957 09 14.0547006132589 13.5367084398061 14.0547006132589
1957 10 10.7038861308755 10.3340724731586 10.7038861308755
1957 11 6.02583401310223 5.65266424138963 6.02583401310223
1957 12 1.934130278378 1.59309164489066 1.934130278378
