date,sum_scores,score_retention
2015-01-31,0.018950109112965827,0.02679993468940261
2015-02-28,0.018950109112965827,0.02679993468940261
2015-03-31,0.01895017919760376,0.026800033805650866
2015-04-30,0.01895032358837666,0.026800238008342282
2015-05-31,0.01895048509287874,0.02680046641389298
2015-06-30,0.018950811225900026,0.026800927643093216
2015-07-31,0.01895123861413326,0.02680153207110307
2015-08-31,0.018951641082338818,0.026802101256301912
2015-09-30,0.018951999602500963,0.02680260828857666
2015-10-31,0.018952219818471495,0.026802919726025
2015-11-30,0.01895232270950414,0.026803065238271844
2015-12-31,0.01895248300470519,0.026803291933584973
2016-01-31,0.01895273455201378,0.02680364768095304
2016-02-29,0.018952802348556244,0.026803743561293326
2016-03-31,0.018952846816422852,0.026803806449370315
2016-04-30,0.018952920470701413,0.026803910613934397
2016-05-31,0.018953082683936542,0.026804140021801193
2016-06-30,0.018953263190754105,0.026804395301118736
2016-07-31,0.01895346764322784,0.026804684445255612
2016-08-31,0.018953888724638285,0.02680527995392691
2016-09-30,0.018954187454797378,0.026805702429001103
2016-10-31,0.018954406030776715,0.026806011547114143
2016-11-30,0.01895465004946967,0.026806356647239703
2016-12-31,0.018954911885267524,0.026806726944964106
2017-01-31,0.01895548886018356,0.026807542923910455
2017-02-28,0.018955919143880538,0.026808151446790624
2017-03-31,0.01895666316488369,0.026809203668399118
2017-04-30,0.018957320448038963,0.026810133222183154
2017-05-31,0.018958509366556027,0.026811814634064127
2017-06-30,0.018959256658717675,0.02681287148186414
2017-07-31,0.018960178774136832,0.02681417557108401
2017-08-31,0.018961252528132078,0.026815694113102608
2017-09-30,0.01896187601909499,0.0268165758767371
2017-10-31,0.01896235625733861,0.026817255047157047
2017-11-30,0.01896352107154934,0.02681890236984985
2017-12-31,0.01896416534356076,0.02681981352280023
2018-01-31,0.018965391045729085,0.026821546955460907
2018-02-28,0.018966909099188082,0.026823693841967658
2018-03-31,0.018967903226958835,0.026825099773678675
2018-04-30,0.018969656904274226,0.026827579888027284
2018-05-31,0.0189727025505225,0.026831887151909206
2018-06-30,0.018974573897403636,0.026834533678844575
2018-07-31,0.018977154547393182,0.02683818332807687
2018-08-31,0.018978142937267465,0.026839581145045654
2018-09-30,0.01897922903285095,0.02684111714098797
2018-10-31,0.018983527832505794,0.02684719666007178
2018-11-30,0.018985633629311903,0.02685017475463242
2018-12-31,0.01898733149069902,0.026852575932061803
2019-01-31,0.018989891799952873,0.026856196814684638
2019-02-28,0.018992168244125387,0.026859416244967797
2019-03-31,0.018995345259130332,0.02686390929533137
2019-04-30,0.018997599679922265,0.026867097579347365
2019-05-31,0.019003984498174954,0.026876127221929145
2019-06-30,0.019006916125758153,0.026880273236461038
2019-07-31,0.01901181124434513,0.0268871960915035
2019-08-31,0.019017067598994988,0.026894629819746475
2019-09-30,0.01902065029872174,0.02689969660422335
2019-10-31,0.01902705794016757,0.026908758524196354
2019-11-30,0.019032976335251525,0.02691712853414039
2019-12-31,0.01904319816970178,0.026931584624817213
2020-01-31,0.01905453463968665,0.026947617073674986
2020-02-29,0.019069098340447944,0.0269682135898698
2020-03-31,0.0190866787454957,0.02699307643916974
2020-04-30,0.019100786677633416,0.027013028390772735
2020-05-31,0.019112307368219065,0.027029321371115574
2020-06-30,0.019120859069265563,0.027041415498287254
2020-07-31,0.01912718761537344,0.027050365558751756
2020-08-31,0.0191630737920227,0.02710111709715818
2020-09-30,0.019185567090461514,0.027132927939276075
2020-10-31,0.019215031258852686,0.02717459723964019
2020-11-30,0.019245546124090122,0.02721775247376281
2020-12-31,0.019288374277540144,0.027278321608667843
2021-01-31,0.019344589149059885,0.02735782272796596
2021-02-28,0.019373677293696864,0.02739896024183777
2021-03-31,0.019466944480337648,0.02753086209505333
2021-04-30,0.019603566074611167,0.027724077331011374
2021-05-31,0.01965832786811226,0.02780152345443763
2021-06-30,0.01972769000478139,0.027899617915085263
2021-07-31,0.019839726149490637,0.02805806351258348
2021-08-31,0.01995387558731398,0.028219497806194198
2021-09-30,0.020058777875059133,0.028367854443276323
2021-10-31,0.02025546978454957,0.02864602330746882
2021-11-30,0.021328606009197604,0.030163691652382023
2021-12-31,0.02177351242224479,0.030792894510343553
2022-01-31,0.022310974171339218,0.031552992496477444
2022-02-28,0.022632050001998583,0.032007069633486075
2022-03-31,0.022849442536265394,0.032314514075393166
2022-04-30,0.023108346223267656,0.03268066510181436
2022-05-31,0.03063000990850199,0.04331807591133886
2022-06-30,0.031069150022121704,0.04393912385857484
2022-07-31,0.03154409948636677,0.04461081469405534
2022-08-31,0.03228935007875049,0.04566477523243855
2022-09-30,0.034093139634844706,0.04821576013751628
2022-10-31,0.035503405661875855,0.050210209731120906
2022-11-30,0.03778649223897483,0.05343903394483691
2022-12-31,0.03924885708295241,0.05550716358340783
2023-01-31,0.04036553644836749,0.05708641222433789
2023-02-28,0.04220114667921042,0.05968239908692174
2023-03-31,0.043345286570419084,0.06130048340385861
2023-04-30,0.046260296770310065,0.06542299702688407
2023-05-31,0.04765150234384108,0.06739049063274695
2023-06-30,0.049240374095576404,0.06963753094911161
2023-07-31,0.05057771378919181,0.07152884546518035
2023-08-31,0.051897345305159034,0.07339511643128264
2023-09-30,0.05278214076513241,0.07464642640524698
2023-10-31,0.054278820641923735,0.07676308561337293
2023-11-30,0.05643617591849623,0.07981409604129823
2023-12-31,0.0596694227571174,0.08438667151266993
2024-01-31,0.07132928915344959,0.10087647935736771
2024-02-29,0.07940896887384535,0.11230305677320655
2024-03-31,0.0835070733225983,0.11809874538492982
2024-04-30,0.09531950402547247,0.13480431523009342
2024-05-31,0.10343730157770535,0.146284800272408
2024-06-30,0.1130074373294722,0.15981923490743516
2024-07-31,0.12926431031504695,0.18281029694671488
2024-08-31,0.14004658250146507,0.1980589790876349
2024-09-30,0.1496606065615595,0.211655482167218
2024-10-31,0.1563586599851108,0.22112811333927201
2024-11-30,0.17195568077572465,0.2431859883649998
2024-12-31,0.18264545953819902,0.2583038629360998
2025-01-31,0.19601592515494734,0.27721286251809096
2025-02-28,0.20759491451527845,0.29358829111200024
2025-03-31,0.23647011274461327,0.3344246484161516
2025-04-30,0.2675388757258109,0.37836322490735114
2025-05-31,0.32597053468392995,0.4609994057618239
2025-06-30,0.3776642480646108,0.5341065385068829
2025-07-31,0.4485689555577683,0.6343825590120976
2025-08-31,0.5215962363623193,0.7376604000229205
2025-09-30,0.5944619740004425,0.8407097808025134
2025-10-31,0.707095346783035,1.0