>negative numbers of customers
You're being facetious, right? Or is there indeed some definition of customers that allows for negative numbers?
Referring to the fact that they were apparently taking more returns than sales by the end. So not negative in total, but over a given timeframe. (hence: "by the end")
Referring to the fact that they were apparently taking more returns than sales by the end. So not negative in total, but over a given timeframe. (hence: "by the end")