It turns out that it is hard to be specific, other than the longer you have that sort of growth, the better. Also, it is, perhaps, obvious that large percentage growth beginning from very small numbers is not as impressive as sustained growth even as the numbers get larger. Impressive / interesting growth is very much in the eye of the beholder, and most investors will just say they know impressive when they see it. This being said, I take the point that more discussion around this point would be helpful (unfortunately, this is true about much of the guide and I was trying to keep it reasonably short).