year mo zed etazed eta
1950 01 3.4552555356655 2.82422665230085 3.4552555356655
1950 02 8.48472926613203 7.63875292929191 8.48472926613203
1950 03 9.09419043692624 8.1368004983821 9.09419043692624
1950 04 10.1622895389771 9.06161851374148 10.1622895389771
1950 05 16.0961531757311 15.0570844242009 16.0961531757311
1950 06 21.0425686899765 20.0034068902939 21.0425686899765
1950 07 21.8627242772888 20.834089018783 21.8627242772888
1950 08 19.9327931970638 18.960386688428 19.9327931970638
1950 09 16.2027225222652 15.2339254859939 16.2027225222652
1950 10 12.3475447374405 11.5750632405109 12.3475447374405
1950 11 9.19773693956327 8.33016952418929 9.19773693956327
1950 12 1.50378499767351 0.752125614802274 1.50378499767351
1951 01 5.83042139725318 5.06598603779822 5.83042139725318
1951 02 5.91431524408519 4.92540268210967 5.91431524408519
1951 03 7.68762458091853 6.63725855040594 7.68762458091853
1951 04 10.9636668922168 9.87075552660571 10.9636668922168
1951 05 13.2156328832643 12.1582517695317 13.2156328832643
1951 06 17.6149069189845 16.5442633531354 17.6149069189845
1951 07 19.8323374637014 18.8180413110728 19.8323374637014
1951 08 18.8117915046718 17.804301422385 18.8117915046718
1951 09 17.8048062886806 16.865487936832 17.8048062886806
1951 10 11.8094799647642 11.004159587251 11.8094799647642
1951 11 10.1051982355034 9.24303910514752 10.1051982355034
1951 12 5.51835651552485 5.05018541606187 5.51835651552485
1952 01 3.54972489656453 2.77671948846379 3.54972489656453
1952 02 3.39200962140121 2.55966289235406 3.39200962140121
1952 03 10.8644359719988 10.0679911812303 10.8644359719988
1952 04 13.4206870721832 12.4814200072064 13.4206870721832
1952 05 16.5231131627533 15.4856026666124 16.5231131627533
1952 06 20.4109312876835 19.3820232584281 20.4109312876835
1952 07 22.2593250405228 21.2425133325711 22.2593250405228
1952 08 20.8661731748429 19.854115309841 20.8661731748429
1952 09 14.0696285753336 13.0759732329248 14.0696285753336
1952 10 12.3333876435105 11.4808919140238 12.3333876435105
1952 11 6.42474422932108 5.64949501693015 6.42474422932108
1952 12 4.49061740330434 3.88145713807852 4.49061740330434
1953 01 0.920907044492609 0.260471173264198 0.920907044492609
1953 02 3.47207179376545 2.66030431127199 3.47207179376545
1953 03 9.40092313740656 8.47847409603645 9.40092313740656
1953 04 12.048600207028 11.0078552741766 12.048600207028
1953 05 16.6409043300822 15.5715888160557 16.6409043300822
1953 06 17.3230566512869 16.2699160115474 17.3230566512869
1953 07 19.5097468539874 18.4897338546342 19.5097468539874
1953 08 20.8629435251649 19.8890384343487 20.8629435251649
1953 09 18.0175465015468 17.1138180898301 18.0175465015468
1953 10 13.2451442979793 12.4221621492508 13.2451442979793
1953 11 6.77202972567636 6.33534504050095 6.77202972567636
1953 12 8.11926280614614 7.5017645160213 8.11926280614614
1954 01 2.78761012194329 2.02880857593662 2.78761012194329
1954 02 2.92263772222913 2.22216058558577 2.92263772222913
1954 03 9.56455977386212 8.58651583326789 9.56455977386212
1954 04 10.2902686553283 9.25161929216785 10.2902686553283
1954 05 14.524667325066 13.4786732837238 14.524667325066
1954 06 17.7800610309986 16.7485119649872 17.7800610309986
1954 07 18.324925901872 17.2315527925529 18.324925901872
1954 08 18.6053640544328 17.5831890135873 18.6053640544328
1954 09 17.2712737905196 16.3017652637321 17.2712737905196
1954 10 13.9815608072376 13.1699577765571 13.9815608072376
1954 11 8.97450974198805 8.2317510012965 8.97450974198805
1954 12 7.3529292584516 6.6353040564548 7.3529292584516
1955 01 5.61126226909526 5.03468546338402 5.61126226909526
1955 02 5.1933114812001 4.25125679859108 5.1933114812001
1955 03 6.20084721800495 5.2937981532301 6.20084721800495
1955 04 12.3825354205026 11.3340269746722 12.3825354205026
1955 05 14.2950429678876 13.2305092360411 14.2950429678876
1955 06 18.6032081928978 17.5448101077573 18.6032081928978
1955 07 21.1885114685547 20.1542873493943 21.1885114685547
1955 08 21.0799269406452 20.0539878683115 21.0799269406452
1955 09 17.0703272163035 16.1019506094952 17.0703272163035
1955 10 11.3479269087893 10.4753350908126 11.3479269087893
1955 11 7.4192309956682 6.7441141790366 7.4192309956682
1955 12 7.99205417652113 7.36452847099679 7.99205417652113
1956 01 5.27772706187703 4.56580806257138 5.27772706187703
1956 02 -3.83941506713964 -4.59365725666185 -3.83941506713964
1956 03 8.59152074314307 7.63217735031607 8.59152074314307
1956 04 9.77000943287669 8.71078588521155 9.77000943287669
1956 05 15.8677387397255 14.8191825529095 15.8677387397255
1956 06 15.8138241016851 14.7264756436278 15.8138241016851
1956 07 19.0434219351869 18.0285896223511 19.0434219351869
1956 08 17.564762352153 16.5831840545893 17.564762352153
1956 09 18.2925614590014 17.438506852075 18.2925614590014
1956 10 11.4400179913103 10.609470348781 11.4400179913103
1956 11 5.39790239200684 4.62766623558066 5.39790239200684
1956 12 6.20582395267049 5.58775958985778 6.20582395267049
1957 01 3.26986235728309 2.68783394924574 3.26986235728309
1957 02 8.50572675002121 7.65232330724936 8.50572675002121
1957 03 11.7399244072314 10.8956343320638 11.7399244072314
1957 04 11.2331354602306 10.217485176456 11.2331354602306
1957 05 13.1546143542539 12.1082726152609 13.1546143542539
1957 06 18.5279604216413 17.5246082784274 18.5279604216413
1957 07 20.2504836856749 19.216077269582 20.2504836856749
1957 08 19.2045258827143 18.1959319595512 19.2045258827143
1957 09 16.7031194772713 15.7574959872903 16.7031194772713
1957 10 12.8325611760163 12.1574457986509 12.8325611760163
1957 11 6.98973415976951 6.30849200985416 6.98973415976951
1957 12 3.96811579570947 3.34553082368758 3.96811579570947
