How much percentage of the girls in world like British accents?

It's difficult to provide a specific percentage, as attraction to accents can be subjective and vary widely based on personal preferences. However, an extensive YouGov survey conducted in the UK in 2015 revealed some insights into the perceived attractiveness of accents. The survey found that 76% of British women and 63% of British men considered American accents to be attractive, while 57% of British women and 58% of British men found British accents to be attractive. These findings suggest that both British and American accents are commonly considered appealing by a significant portion of the British population, but preferences can vary among individuals and across different cultures and regions.