"data";"valor" "01/04/2023";"33,20" "01/05/2023";"33,08" "01/06/2023";"33,10" "01/07/2023";"32,89" "01/08/2023";"32,96" "01/09/2023";"32,65" "01/10/2023";"31,96" "01/11/2023";"31,71" "01/12/2023";"31,18" "01/01/2024";"31,00"