date	ratio
20260107	0.388
20260108	0.384
20260109	0.385
20260112	0.403
20260113	0.403
20260114	0.402
20260115	0.392
20260116	0.405
20260119	0.391
20260120	0.377
20260121	0.379
20260122	0.370
20260123	0.375
20260126	0.392
20260127	0.381
20260128	0.385
20260129	0.372
20260130	0.360
20260202	0.376
20260203	0.387
20260204	0.367
20260205	0.363
20260206	0.346
20260209	0.392
20260210	0.385
20260211	0.373
20260212	0.400
20260213	0.390
20260224	0.382
20260225	0.364
20260226	0.377
20260227	0.374
20260302	0.349
20260303	0.357
20260304	0.337
20260305	0.364
20260306	0.347
20260309	0.357
20260310	0.384
20260311	0.379
20260312	0.365
20260313	0.367
20260316	0.365
20260317	0.360
20260318	0.376
20260319	0.372
20260320	0.410
20260323	0.377
20260324	0.371
20260325	0.377
20260326	0.349
20260327	0.376
20260330	0.363
20260331	0.364
20260401	0.393
20260402	0.377
20260403	0.400
20260407	0.385
20260408	0.418
20260409	0.410
20260410	0.414