"data";"valor" "01/04/2023";"0,81" "01/05/2023";"0,89" "01/06/2023";"0,88" "01/07/2023";"0,90" "01/08/2023";"0,86" "01/09/2023";"0,81" "01/10/2023";"0,79" "01/11/2023";"0,80" "01/12/2023";"0,73" "01/01/2024";"0,74"