year mo zed etazed eta
1953 01 4.19676668236832 4.01588041209882 4.19676668236832
1953 02 5.79256098437418 5.57022661607104 5.79256098437418
1953 03 10.0397035585642 9.7870547036546 10.0397035585642
1953 05 19.2919601872551 18.9990861876739 19.2919601872551
1953 06 19.5788172399404 19.2903733641749 19.5788172399404
1953 07 23.7394414564441 23.4600708844971 23.7394414564441
1953 08 23.3647336061332 23.0979914936151 23.3647336061332
1953 09 20.598610691216 20.3510892150915 20.598610691216
1953 10 15.941162997161 15.7157570525914 15.941162997161
1953 11 10.1157850823967 9.99618185152086 10.1157850823967
1953 12 9.3614615242643 9.19233539489352 9.3614615242643
1954 01 3.43843014094643 3.23060257204624 3.43843014094643
1954 02 5.14672341159483 4.95487027009178 5.14672341159483
1954 03 10.5386732123782 10.2707975134936 10.5386732123782
1954 04 13.03147116515 12.7469962939252 13.03147116515
1954 05 16.7723787309084 16.4858922314538 16.7723787309084
1954 06 21.1951761511744 20.9126459748475 21.1951761511744
1954 07 21.8621831262884 21.5627200105285 21.8621831262884
1954 08 21.8194117438278 21.5394490120077 21.8194117438278
1954 09 20.8353020158285 20.5697640748337 20.8353020158285
1954 10 14.8202574364307 14.5979681097075 14.8202574364307
1954 11 10.2016651601853 9.99823154283214 10.2016651601853
1954 12 8.95192825069037 8.75537843882271 8.95192825069037
1956 01 7.36421183767033 7.169224893247 7.36421183767033
1956 02 1.74251975525693 1.53594094498 1.74251975525693
1956 03 8.6096787484776 8.34692492816589 8.6096787484776
1956 04 11.9904064532546 11.7002965345393 11.9904064532546
1956 05 18.4637651964189 18.1765769529209 18.4637651964189
1956 06 19.7162439108884 19.4184308822056 19.7162439108884
1956 07 22.9412858281461 22.6633341904248 22.9412858281461
1956 08 23.2593303547992 22.9904866336162 23.2593303547992
1956 09 20.2545940323062 20.0206776761791 20.2545940323062
1956 10 14.2897439115985 14.0622658597798 14.2897439115985
1956 11 9.08196678730519 8.87100740179589 9.08196678730519
1956 12 6.74517197631855 6.57589080573685 6.74517197631855
1957 01 5.7009238753209 5.5415125645377 5.7009238753209
1957 02 9.26961392508126 9.03587591580109 9.26961392508126
1957 03 11.534861034639 11.3036190785675 11.534861034639
1957 04 13.2308009088052 12.9526252376558 13.2308009088052
1957 05 15.4674490586829 15.1808673285874 15.4674490586829
1957 06 21.0082150068646 20.7334076639271 21.0082150068646
1957 07 23.3957800305953 23.1124672568632 23.3957800305953
1957 08 23.1236302659108 22.8473872559148 23.1236302659108
1957 09 19.7165303769734 19.457534290247 19.7165303769734
1957 10 16.2144125993711 16.0295057705127 16.2144125993711
