I'm trying to customize the statistics tab of Woocommerce, in the "promo code" submenu of statistics it displays the codes used, the number of orders concerned and the amount of discounts per code but it's missing the amount of orders and especially the total amount of net sales for all orders with a discount.
Has anyone ever encountered this problem and managed to customize the tab?
Thank you
I've tried several extensions but nothing displays this kind of data.
