From Shelf Awareness:
In the third month of data reflecting public health measures taken to fight the Covid-19 pandemic, including the closure of many stores, sales at bookstores in May dropped 59.9%, to $271 million, compared to May 2019, according to preliminary Census Bureau estimates. In the first five months of the year, bookstore sales fell 32.1%, to $2.36 billion. In March, bookstore sales had dropped 33.2%, to $392 million, and in April bookstore sales dropped 74.1%, to $163 million.
Link to the rest at Shelf Awareness