On coach trip have there every been a series when there has not been a gay couple of the coach trip. As the are 7 couples on the coach does this mean that 14% of the country are homosexual or is this a bias towards them. So you would have a better chance by not being straight to get on the programme
One of the largest private surveys conducted came up with the statistic that today on average fifteen men in a hundred are gay or bi-sexual. To me that seems about right.