"data";"valor" "01/01/2012";"7,4" "01/04/2012";"7,6" "01/07/2012";"6,6" "01/10/2012";"6,5" "01/01/2013";"6,0" "01/04/2013";"5,5" "01/07/2013";"4,7" "01/10/2013";"4,6" "01/01/2014";"4,8" "01/04/2014";"4,8" "01/07/2014";"4,8" "01/10/2014";"4,7" "01/01/2015";"4,8" "01/04/2015";"4,5" "01/07/2015";"4,8" "01/10/2015";"5,2" "01/01/2016";"5,6" "01/04/2016";"6,1" "01/07/2016";"6,0" "01/10/2016";"6,0" "01/01/2017";"5,6" "01/04/2017";"5,7" "01/07/2017";"5,5" "01/10/2017";"5,6" "01/01/2018";"5,6" "01/04/2018";"5,5" "01/07/2018";"5,5" "01/10/2018";"5,4" "01/01/2019";"5,4" "01/04/2019";"5,4" "01/07/2019";"6,4" "01/10/2019";"7,4" "01/01/2020";"8,4" "01/04/2020";"9,4" "01/07/2020";"10,4" "01/10/2020";"10,4" "01/01/2021";"10,4" "01/04/2021";"10,4" "01/07/2021";"10,4" "01/10/2021";"10,4" "01/01/2022";"10,4" "01/04/2022";"10,4" "01/07/2022";"10,4" "01/10/2022";"10,4" "01/01/2023";"10,4" "01/04/2023";"10,4"