Please help

Minnie and Mickey are getting ready to send out Holiday bonuses to their hard$-$working employees in Retail District #$5.$ The bonuses are calculated based on how much each retail store sold in each category. The retail store with the highest amount sold in the category will receive $$5,000.$ The retail store with the lowest amount sold in a category will receive $$1,000.$ All other retail stores in district #$5$ will receive $$2,000.$ If a retail store didn$$t sale anything in a category, or they have a negative sales amount, they are not eligible for a bonus in that category. If only one retail store sold items in a category, they are eligible to receive only the bonus of $$5000$ for that category.