Taylor Swift’s The Eras Tour is poised to become the highest-grossing global tour of all time, according to Billboard’s estimates.

While no official numbers have been reported yet, Swift’s tour should pass current record-holder Elton John’s Farewell Yellow Brick Road Tour with more than $900 million in ticket sales so far.

On Sunday (Nov. 26), Swift played her last scheduled show of the year, wrapping an intense run of 66 concerts in the United States, Mexico and South America.

Representatives for The Eras Tour have not yet reported official revenue or attendance figures to Billboard Boxscore or any other trade journal or news entity, but the enormity of The Eras Tour is impossible to ignore, with a total that amounts to a staggering average of nearly $14 milion per show.