data/sales.csv

product,month,units,revenue
Widget A,2024-01,120,4800.00
Widget B,2024-01,85,4250.00
Widget A,2024-02,140,5600.00
Widget C,2024-02,60,3600.00
Widget B,2024-03,95,4750.00
Widget A,2024-03,200,8000.00
Widget C,2024-03,110,6600.00
Gadget X,2024-01,45,9000.00
Gadget X,2024-02,52,10400.00
Gadget X,2024-03,48,9600.00