Taylor Swift #1 album for 9 weeks?

This market will resolve to "Yes" if Taylor Swift's "The Tortured Poets Society" album is in the number 1 position on the Billboard 200 chart for exactly the 9 consecutive weeks following its drop. Otherwise, this market will resolve to "No". The first week following the album drop is defined as the first Billboard week that takes into account Taylor Swift's "The Tortured Poets Society" album. This market will immediately resolve to “No” if the album has been #1 for more than 9 consecutive weeks following its drop. Additionally this market will immediately resolve to “No” if the album dropped off #1 before reaching 9 consecutive weeks at #1 following its drop. The primary resolution source for this market will be information from Billboard (https://www.billboard.com/charts/billboard-200/).