Mon, 02 Aug 2010
It's estimated that nearly 31,000 visitors came to the Island during TT this year.
The Treasury has released the results of a survey of visitors to the Island during the fortnight.
The survey also revealed that the visitors spent an average of £620 each on their trips, totalling £19 million.
72% of those surveyed had come to the Island before.
The Treasury says this is the most rigorous study of TT visitor numbers to date.
The full results of the survey can be found on the Treasury's website