The data illustrates the sales per store of the leading mass market retailers in the U.S. from 2011 to 2017. In 2017, Costco's sales per store amounted to about 182.5 million USD in the U.S.
Wal-Mart | 73.5 | 71.7 | 74.4 | 74.4 | 75.1 | 76.1 | 77.5 |
Costco | 151.1 | 163.3 | 167.2 | 171.8 | 175.5 | 172.6 | 182.5 |
Target | 38.8 | 40.5 | 39.8 | 40.6 | 41.3 | 38.6 | 39.5 |