symbol,asOfDate,PeRatio,PegRatio,PsRatio,PbRatio BIDU,2022-03-31,29.954548,0.8192,2.376561,1.374502 BIDU,2022-06-30,,1.2145,2.807553,1.62337 BIDU,2022-09-23,,0.7435,2.394626,1.334143 BIDU,2022-09-25,,,, BIDU,2022-09-30,,0.7505,2.391705,1.332516 BIDU,2022-12-31,,0.7057,2.275822,1.281987 BIDU,2023-04-11,47.340625,5.8388,2.666585,1.469294 BIDU,2023-04-12,,,,