year mo zed etazed eta
1950 01 2.44248912256733 1.86638241225268 2.44248912256733
1950 02 6.56869575281468 5.79634973622296 6.56869575281468
1950 03 10.7276739894254 9.8536113553315 10.7276739894254
1950 04 12.3112004588717 11.3063273378411 12.3112004588717
1950 05 18.8173672350248 17.8687347777545 18.8173672350248
1950 06 23.3910797697379 22.4423623628457 23.3910797697379
1950 07 26.6652095332775 25.7261024804724 26.6652095332775
1950 08 23.9767010445772 23.0889288212335 23.9767010445772
1950 09 19.5206642000237 18.6361872953329 19.5206642000237
1950 10 14.101857267856 13.3966094009088 14.101857267856
1950 11 8.30862514700424 7.51656725104504 8.30862514700424
1950 12 2.84807278309369 2.16183475856122 2.84807278309369
1951 01 4.09171836362487 3.39381633125576 4.09171836362487
1951 02 6.44807751729424 5.54523585998245 6.44807751729424
1951 03 8.07369255992007 7.11474609262312 8.07369255992007
1951 04 13.0615103466221 12.0637215161798 13.0615103466221
1951 05 16.3267574269302 15.3614064405644 16.3267574269302
1951 06 21.3952443133665 20.417785184472 21.3952443133665
1951 07 23.329264918822 22.4032489547666 23.329264918822
1951 08 22.684697642757 21.7648953765182 22.684697642757
1951 09 20.6588054641039 19.8012415397139 20.6588054641039
1951 10 12.3185181565934 11.5832895709149 12.3185181565934
1951 11 10.2044433271623 9.41732300121352 10.2044433271623
1951 12 3.22384554691936 2.79642214509681 3.22384554691936
1952 01 2.08802692441595 1.38230074538302 2.08802692441595
1952 02 3.5038717403674 2.74396906625254 3.5038717403674
1952 03 8.63594445384295 7.90881896014074 8.63594445384295
1952 04 14.4113378169246 13.5538207156067 14.4113378169246
1952 05 17.9331389945615 16.9859291685047 17.9331389945615
1952 06 22.3577220035928 21.4183659208886 22.3577220035928
1952 07 25.8269900231248 24.8986774473929 25.8269900231248
1952 08 23.3756625072961 22.4516900194673 23.3756625072961
1952 09 17.4463731489039 16.5392015033694 17.4463731489039
1952 10 13.0708587996432 12.292560811676 13.0708587996432
1952 11 6.78447226727211 6.07669757549706 6.78447226727211
1952 12 3.36221447005462 2.80607302280036 3.36221447005462
1953 01 0.5495851368339 -0.0533690973977601 0.5495851368339
1953 02 3.59986040859779 2.85874584758733 3.59986040859779
1953 03 9.30399809618222 8.46183524648341 9.30399809618222
1953 04 14.2601861672847 13.3100234166596 14.2601861672847
1953 05 19.0628690880573 18.0866224227867 19.0628690880573
1953 06 19.3477254585293 18.3862458726442 19.3477254585293
1953 07 23.7030937224578 22.7718584826344 23.7030937224578
1953 08 22.2406664365721 21.3515260615116 22.2406664365721
1953 09 19.5200934388239 18.6950218517423 19.5200934388239
1953 10 14.8708027344019 14.1194495858366 14.8708027344019
1953 11 6.74431859477588 6.34564115852323 6.74431859477588
1953 12 6.20728940238749 5.64353563781825 6.20728940238749
1954 01 0.897888187006248 0.20512962400563 0.897888187006248
1954 02 1.61737557114886 0.977865099472024 1.61737557114886
1954 03 9.72585018183257 8.83293118555056 9.72585018183257
1954 04 12.3793358204346 11.4310862496855 12.3793358204346
1954 05 16.6564121346597 15.7014571364776 16.6564121346597
1954 06 21.5737775908217 20.6320103363987 21.5737775908217
1954 07 22.3226619805335 21.324451594667 22.3226619805335
1954 08 21.1532524206129 20.2200433145458 21.1532524206129
1954 09 20.1247397611926 19.2396132912101 20.1247397611926
1954 10 13.6163163239816 12.8753519015709 13.6163163239816
1954 11 8.36100670054534 7.68289464270156 8.36100670054534
1954 12 6.28756895232032 5.63240291276147 6.28756895232032
1955 01 4.27167539363372 3.74528147484683 4.27167539363372
1955 02 5.61045031106392 4.75038821495099 5.61045031106392
1955 03 6.96359950057099 6.1354962764917 6.96359950057099
1955 04 13.1319596726073 12.1747091134194 13.1319596726073
1955 05 17.2152571465345 16.2433760766807 17.2152571465345
1955 06 20.9666265469425 20.0003471022007 20.9666265469425
1955 07 23.6689643765516 22.7247548946644 23.6689643765516
1955 08 21.7215556587345 20.7849101270848 21.7215556587345
1955 09 18.812481453586 17.9283883858974 18.812481453586
1955 10 13.5035912798018 12.7069462846922 13.5035912798018
1955 11 7.2143700804754 6.59801267028223 7.2143700804754
1955 12 4.87828750724972 4.30537907250443 4.87828750724972
1956 01 3.15636529764743 2.50640881623631 3.15636529764743
1956 02 -2.68762362641355 -3.37621966066998 -2.68762362641355
1956 03 7.78271155332667 6.90686548562095 7.78271155332667
1956 04 11.3479867852168 10.3809537228323 11.3479867852168
1956 05 17.6684618139711 16.7111676689779 17.6684618139711
1956 06 19.4928689921528 18.5001588965437 19.4928689921528
1956 07 23.0354661168147 22.1089606577437 23.0354661168147
1956 08 22.9099854673977 22.013839730121 22.9099854673977
1956 09 19.3161896632304 18.5364684761399 19.3161896632304
1956 10 12.6524313261934 11.8941711534643 12.6524313261934
1956 11 6.54305745130402 5.83985949960636 6.54305745130402
1956 12 3.2098305112368 2.64555994263115 3.2098305112368
1957 01 1.35478487831114 0.823413842367131 1.35478487831114
1957 02 6.80451249754053 6.02538579993994 6.80451249754053
1957 03 11.021619945801 10.2508134255628 11.021619945801
1957 04 12.5559874210199 11.628735183855 12.5559874210199
1957 05 14.632241935557 13.6769695019054 14.632241935557
1957 06 20.6535114320619 19.7374869556037 20.6535114320619
1957 07 23.5478104757432 22.603434563303 23.5478104757432
1957 08 22.2384539690996 21.3176439357796 22.2384539690996
1957 09 18.4483375902557 17.5850173011677 18.4483375902557
1957 10 12.7008933503063 12.0845372541115 12.7008933503063
1957 11 8.45056710323285 7.82861748371184 8.45056710323285
1957 12 2.61074902075515 2.04235129827625 2.61074902075515
