year mo zed etazed eta
1951 01 2.58780689557289 1.11755994738198 2.58780689557289
1951 02 3.70166877375915 1.7996823490223 3.70166877375915
1951 03 4.20066527537338 2.18048471760115 4.20066527537338
1951 04 9.24203917624923 7.14003070678422 9.24203917624923
1951 05 13.7065768941897 11.6729041495791 13.7065768941897
1951 06 17.4091332000494 15.3499526351784 17.4091332000494
1951 07 19.1097890571738 17.1589820928971 19.1097890571738
1951 08 19.1872735355257 17.249556761316 19.1872735355257
1951 09 16.1507036595291 14.3441023254808 16.1507036595291
1951 10 8.96449673753124 7.41561518370179 8.96449673753124
1951 11 7.62923977408273 5.97103962075073 7.62923977408273
1951 12 2.64854659291602 1.74810795974317 2.64854659291602
1952 01 1.03844118778148 -0.44828862938123 1.03844118778148
1952 02 0.818287595465689 -0.78257403800296 0.818287595465689
1952 03 3.86618311358287 2.33437207351689 3.86618311358287
1952 04 12.3033193174813 10.4968166240382 12.3033193174813
1952 05 13.9724073517615 11.9769519848685 13.9724073517615
1952 06 16.8135750252104 14.8346648776468 16.8135750252104
1952 07 20.3587831560018 18.4031379964599 20.3587831560018
1952 08 19.9420252395198 17.9955231984938 19.9420252395198
1952 09 12.0910150409524 10.1799067743596 12.0910150409524
1952 10 8.27003212657663 6.63041769859245 8.27003212657663
1952 11 2.3151119292614 0.82406657858863 2.3151119292614
1952 12 -0.462152239449069 -1.63375688833137 -0.462152239449069
1953 01 -0.48945808043416 -1.75968166721552 -0.48945808043416
1953 02 1.35606582885018 -0.205215513011854 1.35606582885018
1953 03 6.99135634969207 5.21719994632657 6.99135634969207
1953 04 11.2285569753893 9.22688078073897 11.2285569753893
1953 05 15.3473400131977 13.2907137050275 15.3473400131977
1953 06 17.9552339663036 15.929716972039 17.9552339663036
1953 07 19.460606265194 17.4988040266327 19.460606265194
1953 08 17.8116327686353 15.9385103785079 17.8116327686353
1953 09 15.2073924707636 13.469241660645 15.2073924707636
1953 10 11.9438168550313 10.3609662220536 11.9438168550313
1953 11 5.1085099979697 4.26862953226412 5.1085099979697
1953 12 3.71561579168081 2.52797452765494 3.71561579168081
1954 01 -2.90413645162401 -4.36354782434531 -2.90413645162401
1954 02 -2.89536144369917 -4.24259683736505 -2.89536144369917
1954 03 6.73691667943958 4.85583399393882 6.73691667943958
1954 04 7.45659624310763 5.45895048072961 7.45659624310763
1954 05 13.9525397301952 11.9407678673582 13.9525397301952
1954 06 18.0566391646804 16.0726494820292 18.0566391646804
1954 07 16.4353107708076 14.3324142245822 16.4353107708076
1954 08 17.9266953495465 15.9607348327652 17.9266953495465
1954 09 15.3391593494678 13.4744929193713 15.3391593494678
1954 10 11.3830596112635 9.82209456138496 11.3830596112635
1954 11 4.75179063603463 3.3232345675104 4.75179063603463
1954 12 3.94662706069744 2.56641060402678 3.94662706069744
1955 01 -1.80747996326807 -2.91641648551246 -1.80747996326807
1955 02 -1.05382209033323 -2.86568623947779 -1.05382209033323
1955 03 1.71173662706544 -0.0328008316616122 1.71173662706544
1955 04 8.58220764813686 6.5655998034478 8.58220764813686
1955 05 11.919338581494 9.87190912766868 11.919338581494
1955 06 16.5454892803136 14.5098605833909 16.5454892803136
1955 07 18.9450374560929 16.9559028142506 18.9450374560929
1955 08 18.5083678931677 16.5351679731588 18.5083678931677
1955 09 15.2230831552047 13.3605937592739 15.2230831552047
1955 10 9.56420075540701 7.88593529904283 9.56420075540701
1955 11 4.53632215550261 3.23786254469565 4.53632215550261
1955 12 2.70986034916412 1.50293324663406 2.70986034916412
1956 01 0.73806005587539 -0.631181598297374 0.73806005587539
1956 02 -9.47589547286836 -10.9265377850352 -9.47589547286836
1956 03 4.56713025011936 2.72201453415264 4.56713025011936
1956 04 7.54824512056484 5.51102880247485 7.54824512056484
1956 05 14.1812646125136 12.1645649470611 14.1812646125136
1956 06 15.3307832172253 13.2394739491421 15.3307832172253
1956 07 18.8393462495833 16.8875080824738 18.8393462495833
1956 08 16.0644034152138 14.1765230620176 16.0644034152138
1956 09 15.1245995198464 13.4819868857091 15.1245995198464
1956 10 9.81024811318486 8.21284668263554 9.81024811318486
1956 11 3.27993349571733 1.79852981080758 3.27993349571733
1956 12 2.43318810892615 1.24445811106359 2.43318810892615
1957 01 0.518466181091923 -0.600955467963465 0.518466181091923
1957 02 5.10373748077064 3.4623772378254 5.10373748077064
1957 03 8.19634143946837 6.57250903683316 8.19634143946837
1957 04 9.41898694770394 7.46557556807648 9.41898694770394
1957 05 11.2022161801062 9.18977558654682 11.2022161801062
1957 06 18.766543092792 16.8367848623867 18.766543092792
1957 07 19.7897088033524 17.8002235478116 19.7897088033524
1957 08 16.7712962685844 14.831456465057 16.7712962685844
1957 09 13.177666450018 11.3589383743394 13.177666450018
1957 10 10.1468453269599 8.84838848430943 10.1468453269599
1957 11 5.18231234376379 3.87207181197285 5.18231234376379
1957 12 0.75998400383661 -0.437440531518935 0.75998400383661
