Globally, "On the Floor" topped 30 national single charts and has sold 11 million copies as of June 2017.[60] On the Slovakia Airplay chart, the single debuted at number sixteen, before peaking at number one where it remained for two weeks beginning on March 7, 2011.[61] It returned to the top of the chart in the first week of April 2011, after dipping to number two at the end of March, and made a third return to number one in the third week of April.[61] In total, "On the Floor" spent a total of seven weeks at number one.[61] It also topped both the Flemish and Wallonian single charts in Belgium.