[{"data":"01/01/2021","valor":"123.2"},{"data":"01/04/2021","valor":"90.8"},{"data":"01/07/2021","valor":"82.2"},{"data":"01/10/2021","valor":"75.6"},{"data":"01/01/2022","valor":"67.8"},{"data":"01/04/2022","valor":"62.3"},{"data":"01/07/2022","valor":"61.4"},{"data":"01/10/2022","valor":"55.2"},{"data":"01/01/2023","valor":"30.7"},{"data":"01/04/2023","valor":"28.8"}]