from these data (Num File NUM INVOICE Company Code Article Family Type Purchase Designation Article Date Invoice Month FRS Exchange rate Quantity Unit Price Frs Currency Value Currency Value in DT ASSU_MARITIME AUT_TAX GARDINAGE FREIGHT TRANSPORT DEMURRY FEES STORAGE DD OTHERS_FRAIT Total Costs FRET_FRS Freight in DT Total Expenses 2 Purchase Value PMP) I want to create a dashboard in Powerbi to analyze my company’s purchases, help me which kpis I can calculate and the graphs to make

analysis sales