year mo zed etazed eta
1950 01 6.36726417861021 6.34806062159972 6.36726417861021
1950 02 8.47779408801286 8.45204922079314 8.47779408801286
1950 03 11.1794608433341 11.1503254221977 11.1794608433341
1950 04 12.1529870556719 12.1194912849709 12.1529870556719
1950 05 18.0622647366749 18.0306436547659 18.0622647366749
1950 06 23.6965576666186 23.6649337530555 23.6965576666186
1950 07 26.148782745035 26.1174791766082 26.148782745035
1950 08 23.854932801681 23.8253403942362 23.854932801681
1950 09 19.897880549655 19.8683979861653 19.897880549655
1950 10 15.5171249573492 15.4936166951177 15.5171249573492
1950 11 10.1626770294252 10.1362750995599 10.1626770294252
1950 12 4.42393464419461 4.40106004337686 4.42393464419461
1951 01 7.27168502184374 7.24842162076477 7.27168502184374
1951 02 7.9158700031773 7.88577528126691 7.9158700031773
1951 03 9.73822698582507 9.70626210358183 9.73822698582507
1951 04 13.3720414587197 13.3387818310383 13.3720414587197
1951 05 15.2407499497729 15.2085715835607 15.2407499497729
1951 06 20.6882220727933 20.6556401018302 20.6882220727933
1951 07 23.439123630351 23.4082564315492 23.439123630351
1951 08 22.724282703505 22.6936226279637 22.724282703505
1951 09 20.9844773226626 20.9558918585163 20.9844773226626
1951 10 13.6969923245246 13.672484705002 13.6969923245246
1951 11 11.718172616148 11.6919352719498 11.718172616148
1951 12 7.58774952762703 7.57350208089961 7.58774952762703
1952 01 4.9567054836751 4.93318127770734 4.9567054836751
1952 02 6.07517784505264 6.04984775591547 6.07517784505264
1952 03 11.8165155721905 11.7922780557338 11.8165155721905
1952 04 14.9892208922869 14.9606369889096 14.9892208922869
1952 05 18.1596307335185 18.12805707265 18.1596307335185
1952 06 24.1584877659854 24.1271758965619 24.1584877659854
1952 07 26.2153416536628 26.1843979011384 26.2153416536628
1952 08 23.9493510661525 23.9185519832249 23.9493510661525
1952 09 18.332289255166 18.3020502003148 18.332289255166
1952 10 15.1062616784507 15.0803184121851 15.1062616784507
1952 11 9.0660685446154 9.04247605488956 9.0660685446154
1952 12 6.4266746649911 6.4081366167493 6.4266746649911
1953 01 4.06270080865433 4.04260233417994 4.06270080865433
1953 02 5.90026134093355 5.8755575222332 5.90026134093355
1953 03 10.6179975950194 10.5899255000295 10.6179975950194
1953 04 13.9078458371414 13.8761737454539 13.9078458371414
1953 05 18.8946721601296 18.8621306046205 18.8946721601296
1953 06 19.1641463076165 19.132096988087 19.1641463076165
1953 07 23.2403263196649 23.2092851450041 23.2403263196649
1953 08 23.7547810709957 23.7251430584937 23.7547810709957
1953 09 20.9283710248739 20.9008686386378 20.9283710248739
1953 10 15.8827060009377 15.8576608959856 15.8827060009377
1953 11 10.5081635233966 10.4948742755215 10.5081635233966
1953 12 10.0381530571217 10.0193612649693 10.0381530571217
1954 01 4.6952887512671 4.67219679916708 4.6952887512671
1954 02 5.47335055467527 5.45203353895271 5.47335055467527
1954 03 11.0640830824048 11.034319115862 11.0640830824048
1954 04 12.0391737415643 12.0075654225394 12.0391737415643
1954 05 15.8986140178273 15.8667821845546 15.8986140178273
1954 06 20.8232387842175 20.7918465424034 20.8232387842175
1954 07 21.6716849761003 21.6384112965714 21.6716849761003
1954 08 21.3836202175322 21.35251324733 21.3836202175322
1954 09 20.1110555326306 20.0815513169645 20.1110555326306
1954 10 15.2218820675737 15.1971832534933 15.2218820675737
1954 11 11.314179326035 11.2915755907735 11.314179326035
1954 12 9.13337034921391 9.11153148122862 9.13337034921391
1955 01 8.3697830416183 8.35223657765873 8.3697830416183
1955 02 7.84171221287048 7.81304347633339 7.84171221287048
1955 03 9.16596870635465 9.13836526555201 9.16596870635465
1955 04 14.7630696467719 14.7311612947989 14.7630696467719
1955 05 17.0788286552871 17.0464326196253 17.0788286552871
1955 06 20.3871727813447 20.35496346652 20.3871727813447
1955 07 23.7175972780941 23.6861236286979 23.7175972780941
1955 08 23.2066451399474 23.1754236222257 23.2066451399474
1955 09 19.9294902668915 19.9000204979685 19.9294902668915
1955 10 14.5779376735157 14.5513828403454 14.5779376735157
1955 11 10.2226420651484 10.202096818142 10.2226420651484
1955 12 8.91594276624055 8.89684581841571 8.91594276624055
1956 01 8.1274291638071 8.10576394776007 8.1274291638071
1956 02 0.273101925823549 0.250148724681668 0.273101925823549
1956 03 9.48134583403353 9.45215096511 9.48134583403353
1956 04 12.0329602044087 12.0007257689959 12.0329602044087
1956 05 18.4484680619761 18.416558257143 18.4484680619761
1956 06 19.0739460016539 19.0408556651336 19.0739460016539
1956 07 22.575920918732 22.5450374034297 22.575920918732
1956 08 22.8528393575124 22.8229678329365 22.8528393575124
1956 09 20.5490526383796 20.5230619321433 20.5490526383796
1956 10 13.7882752192837 13.7629998801927 13.7882752192837
1956 11 8.42531704214688 8.40187711042362 8.42531704214688
1956 12 7.09918943219718 7.08038041324366 7.09918943219718
1957 01 6.12019523535375 6.10248286748895 6.12019523535375
1957 02 9.65049787867752 9.6245269887575 9.65049787867752
1957 03 12.3446072757478 12.3189137250732 12.3446072757478
1957 04 13.3483384357412 13.3174300278357 13.3483384357412
1957 05 15.6322550131945 15.6004125987394 15.6322550131945
1957 06 20.6508353067651 20.6203011575498 20.6508353067651
1957 07 23.0060854700231 22.9746062729417 23.0060854700231
1957 08 22.4134754522719 22.3827817844946 22.4134754522719
1957 09 19.9500088355737 19.9212314926041 19.9500088355737
1957 10 15.8728669085655 15.852321705359 15.8728669085655
1957 11 10.8177511331044 10.7970194791203 10.8177511331044
1957 12 7.70242017693763 7.68347358618833 7.70242017693763
