year mo zed etazed eta
1950 01 -0.381736398808276 -2.38658775070326 -0.381736398808276
1950 02 4.52284300244349 1.83507886470433 4.52284300244349
1950 03 7.28778230464262 4.24604433799598 7.28778230464262
1950 04 9.71404741121978 6.21708895003309 9.71404741121978
1950 05 16.8592721761288 13.5580312248281 16.8592721761288
1950 06 20.4838139205208 17.182277344536 20.4838139205208
1950 07 21.6496626825927 18.3815701388312 21.6496626825927
1950 08 20.2528647303251 17.1634173930892 20.2528647303251
1950 09 15.6160393264824 12.5380596981583 15.6160393264824
1950 10 9.30374269770733 6.84948012073085 9.30374269770733
1950 11 5.8125280927725 3.05616661483448 5.8125280927725
1950 12 -0.92227484751152 -3.31038317288453 -0.92227484751152
1951 01 2.30659557571486 -0.122103496929615 2.30659557571486
1951 02 4.33516890393233 1.19327993648727 4.33516890393233
1951 03 5.17848453355393 1.84135082736056 5.17848453355393
1951 04 10.4062919766827 6.93398684674362 10.4062919766827
1951 05 14.7709062250885 11.4114847925355 14.7709062250885
1951 06 18.4561784868614 15.0546207183086 18.4561784868614
1951 07 20.1460423520402 16.9235067971275 20.1460423520402
1951 08 20.2791723459982 17.0782604594872 20.2791723459982
1951 09 17.0477381526313 14.063415695754 17.0477381526313
1951 10 9.83574546752745 7.27714998936614 9.83574546752745
1951 11 7.9793927858849 5.2402140515833 7.9793927858849
1951 12 1.86472081697993 0.377287378637434 1.86472081697993
1952 01 1.03585543695423 -1.42007166608038 1.03585543695423
1952 02 0.695937530504196 -1.94852377541553 0.695937530504196
1952 03 4.70524608579069 2.17484936770701 4.70524608579069
1952 04 12.9383098290539 9.95415031646763 12.9383098290539
1952 05 14.8667833344379 11.5704931397602 14.8667833344379
1952 06 18.3977421836096 15.1287830157989 18.3977421836096
1952 07 22.1226529542689 18.8921251907219 22.1226529542689
1952 08 21.1000785648118 17.8846543071675 21.1000785648118
1952 09 13.1044093636489 9.94745203718869 13.1044093636489
1952 10 9.21747447966823 6.50899748154246 9.21747447966823
1952 11 2.95044941424242 0.487393486865248 2.95044941424242
1952 12 -0.385406687329227 -2.32077892377404 -0.385406687329227
1953 01 -0.77132020193221 -2.86960093705839 -0.77132020193221
1953 02 1.32251101149263 -1.25656766082377 1.32251101149263
1953 03 7.46828120618138 4.5375544892295 7.46828120618138
1953 04 12.1943877579497 8.8878213857742 12.1943877579497
1953 05 16.033812804475 12.6364744093332 16.033812804475
1953 06 18.5573485209138 15.2113995620335 18.5573485209138
1953 07 20.5901251324807 17.3494264978954 20.5901251324807
1953 08 18.8582290705164 15.7640205653059 18.8582290705164
1953 09 16.4398171891284 13.5685680660844 16.4398171891284
1953 10 12.3587610184824 9.74405206147501 12.3587610184824
1953 11 3.9704084726791 2.58301099451987 3.9704084726791
1953 12 2.90416506417216 0.942301963471194 2.90416506417216
1954 01 -2.74434735302526 -5.15514715226741 -2.74434735302526
1954 02 -2.42395447828829 -4.64945091972369 -2.42395447828829
1954 03 7.47183460238314 4.36447649532175 7.47183460238314
1954 04 8.4756324881143 5.17572398190757 8.4756324881143
1954 05 14.3076612533358 10.9844178596621 14.3076612533358
1954 06 18.8381526380816 15.5608025926894 18.8381526380816
1954 07 17.4359514808726 13.9621793380573 17.4359514808726
1954 08 18.7191678731024 15.4716001839889 18.7191678731024
1954 09 16.3088940765119 13.2286539609727 16.3088940765119
1954 10 11.4281427338727 8.84958654388341 11.4281427338727
1954 11 4.89111868163208 2.53128872033572 4.89111868163208
1954 12 3.97612270690003 1.69614488923521 3.97612270690003
1955 03 2.86856747122059 -0.0132317485753529 2.86856747122059
1955 04 9.43769840538542 6.10646645941172 9.43769840538542
1955 05 13.2914998098695 9.90935368677826 13.2914998098695
1955 06 17.756954116378 14.3943016486765 17.756954116378
1955 07 19.9490246238609 16.6631756268935 19.9490246238609
1955 08 19.0895496206863 15.8300231705451 19.0895496206863
1955 09 15.8475730097192 12.7709291341627 15.8475730097192
1955 10 9.82252303425922 7.05019845127788 9.82252303425922
1955 11 4.11181944101059 1.96689565353835 4.11181944101059
1955 12 3.02953939958322 1.03581804666963 3.02953939958322
1956 01 1.27383812878297 -0.988010426527736 1.27383812878297
1956 02 -9.27507668457807 -11.6713908837904 -9.27507668457807
1956 03 5.130112451492 2.08216813587609 5.130112451492
1956 04 8.7961962939638 5.43092123686578 8.7961962939638
1956 05 15.0274236496941 11.6960400251175 15.0274236496941
1956 06 16.2365413094193 12.7819101766995 16.2365413094193
1956 07 19.8009929878758 16.5767539903089 19.8009929878758
1956 08 17.2683091719767 14.1497220062538 17.2683091719767
1956 09 16.2358398246333 13.5224100935585 16.2358398246333
1956 10 10.122229177067 7.48348377596966 10.122229177067
1956 11 3.33512415177562 0.887995279867745 3.33512415177562
1956 12 1.63510687145667 -0.328554707290988 1.63510687145667
1957 01 -0.581926997826513 -2.43109820291168 -0.581926997826513
1957 02 5.61886887968907 2.90750797203902 5.61886887968907
1957 03 8.96224315004535 6.2798364596163 8.96224315004535
1957 04 10.2084270424338 6.98158925709982 10.2084270424338
1957 05 12.2171879675756 8.89283989846807 12.2171879675756
1957 06 19.5031484062063 16.3153832281318 19.5031484062063
1957 07 20.9017417589775 17.6153135836854 20.9017417589775
1957 08 17.6723643637346 14.4679454477811 17.6723643637346
1957 09 14.4169726479083 11.4126180418823 14.4169726479083
1957 10 9.95575499804598 7.81083578328796 9.95575499804598
1957 11 5.39909518173674 3.23471050580361 5.39909518173674
1957 12 0.886402918565566 -1.091621155661 0.886402918565566
