year mo zed etazed eta
1950 11 6.98321928901677 2.77475166848689 6.98321928901677
1950 12 -0.336930358526671 -3.98314172887589 -0.336930358526671
1951 01 4.1153107254372 0.407124593449368 4.1153107254372
1951 02 5.24147732112299 0.444378648606311 5.24147732112299
1951 03 6.10854896532563 1.01334673575452 6.10854896532563
1951 04 10.8200405704486 5.51845591803215 10.8200405704486
1951 05 14.8961255886504 9.76689401442676 14.8961255886504
1951 06 18.2158890456331 13.022322874107 18.2158890456331
1951 07 20.1999702487602 15.2797387597458 20.1999702487602
1951 08 20.0619586691637 15.1747426278816 20.0619586691637
1951 09 17.3626366308297 12.8061136459041 17.3626366308297
1951 10 10.5729758912874 6.66646133938214 10.5729758912874
1951 11 8.64058762636819 4.45835496116058 8.64058762636819
1951 12 2.56523665987023 0.294193651519715 2.56523665987023
1952 01 1.74285844384712 -2.00689998741454 1.74285844384712
1952 02 1.23494624579701 -2.80266996266664 1.23494624579701
1952 03 6.81878764694643 2.95532752374203 6.81878764694643
1952 04 13.1727485426846 8.61647434434883 13.1727485426846
1952 05 15.9662597941365 10.9334182516881 15.9662597941365
1952 06 19.2431708746964 14.2520588885946 19.2431708746964
1952 07 22.601386424098 17.6689522717091 22.601386424098
1952 08 21.1597446544935 16.2503708358297 21.1597446544935
1952 09 13.7620720257393 8.94196668246581 13.7620720257393
1952 10 10.3188151456921 6.18345850295983 10.3188151456921
1952 11 4.35603030696097 0.595387444662878 4.35603030696097
1952 12 1.33772246245792 -1.61724242728636 1.33772246245792
1953 01 -0.382677447550711 -3.58637427876826 -0.382677447550711
1953 02 1.94436359643104 -1.99342510440455 1.94436359643104
1953 03 8.33302912620981 3.8583371848101 8.33302912620981
1953 04 12.5847942879536 7.53626287296522 12.5847942879536
1953 05 16.7403583940667 11.5532344459287 16.7403583940667
1953 06 18.2255703271985 13.1169087941955 18.2255703271985
1953 07 20.3105283500054 15.3625651090771 20.3105283500054
1953 08 19.8125698441106 15.0882706512893 19.8125698441106
1953 09 17.0940266721564 12.7101463061294 17.0940266721564
1953 10 12.7188791986727 8.72668946929547 12.7188791986727
1953 11 5.2409166677728 3.1226105564837 5.2409166677728
1953 12 4.22748281806379 1.23207114898587 4.22748281806379
1954 01 -1.10694529374798 -4.78780245849126 -1.10694529374798
1954 02 0.0813510485380631 -3.31658125763821 0.0813510485380631
1954 03 8.24618678167957 3.50181051476784 8.24618678167957
1954 04 8.82843293394117 3.79006688136116 8.82843293394117
1954 05 14.403825169969 9.32983094629476 14.403825169969
1954 06 18.5129893800313 13.5090660348636 18.5129893800313
1954 07 17.8089244089421 12.5050998920383 17.8089244089421
1954 08 18.6509004868529 13.6924494366164 18.6509004868529
1954 09 16.6274945846451 11.9245226074713 16.6274945846451
1954 10 12.0224620999512 8.0854711355423 12.0224620999512
1954 11 6.70043589240977 3.09740049173314 6.70043589240977
1954 12 4.80912169685266 1.32800613999661 4.80912169685266
1955 01 0.971425361114188 -1.82548099404015 0.971425361114188
1955 02 2.16638538360325 -2.40341122041008 2.16638538360325
1955 03 4.38694435262815 -0.0130441113131771 4.38694435262815
1955 04 10.8837520358676 5.79756073138285 10.8837520358676
1955 05 14.0372752249574 8.87334714046747 14.0372752249574
1955 06 18.2108729312271 13.0767081481657 18.2108729312271
1955 07 20.1521996377243 15.1352999239637 20.1521996377243
1955 08 19.4081003554124 14.4313904305799 19.4081003554124
1955 09 16.3029449740481 11.605463807729 16.3029449740481
1955 10 10.1359330476492 5.9030926403003 10.1359330476492
1955 11 4.73623515468704 1.46132278186064 4.73623515468704
1955 12 4.86197182884919 1.81791834556924 4.86197182884919
1956 01 3.38755941334774 -0.0658760245500245 3.38755941334774
1956 02 -8.03807226291214 -11.696812524928 -8.03807226291214
1956 03 6.7713842946186 2.11772218820887 6.7713842946186
1956 04 9.46736328863153 4.32919428382862 9.46736328863153
1956 05 15.7242993006447 10.6378764102471 15.7242993006447
1956 06 16.0720972181431 10.7974975768064 16.0720972181431
1956 07 19.5965466384749 14.6737142992779 19.5965466384749
1956 08 17.268970423697 12.5074494063002 17.268970423697
1956 09 17.0780154464596 12.9350968723856 17.0780154464596
1956 10 10.3070331783515 6.27814412725086 10.3070331783515
1956 11 4.12563440039811 0.389309283711185 4.12563440039811
1956 12 3.02848560106136 0.0303279798700187 3.02848560106136
1957 01 0.734662390564749 -2.08868904708444 0.734662390564749
1957 02 7.02945633565791 2.88969648240679 7.02945633565791
1957 03 10.2628061275916 6.16725415005914 10.2628061275916
1957 04 11.0385353890998 6.11173516896343 11.0385353890998
1957 05 12.6459175259327 7.57023666179727 12.6459175259327
1957 06 19.2734642641646 14.40632087925 19.2734642641646
1957 07 20.5516340993102 15.5338500845443 20.5516340993102
1957 08 18.1346679954825 13.2420973517757 18.1346679954825
1957 09 15.6044636415922 11.0173551722383 15.6044636415922
1957 10 10.8819420379864 7.60703664687122 10.8819420379864
1957 11 6.13899619123694 2.83437054618195 6.13899619123694
1957 12 2.08935341163778 -0.930733153800099 2.08935341163778
