"Save for the unusually low-grossing installment (Prisoner of Azkaban) and the unusually high-grossing chapter (Deathly Hallows part 2), the Harry Potter series was remarkably consistent over its 9.5-year lifespan. .....Chapters 1-7 earned between $879 million and $961 million worldwide, a range of just 10%. They all earned a total of $7.73 billion global on a combined budget of $1.155 billion, giving them an average rate-of-return of 6.7x, which is still pretty damn high for a top-tier franchise blockbuster. Some of that is merely due to the franchise consistently earning over/under $900 million global back when $150 million was a huge budget for a big movie.....

https://www.forbes.com/sites/scottmendelson/2020/08/13/harry-potter-movies-ranked-box-office-jk-rowling-emma-watson-daniel-radcliffe/?sh=9a26c0c52da8 ( USE FOR REFERENCE)

Q2. Describe how the Harry Potter series contributes to the Warner Bros Brand portfolio.( use some supporting numbers/ figures)