That's very interesting. It varies across the country and between groups and individually, so it's a little bit tricky in terms of measurement. We're actually working on some ways in which we can survey members at various points in time over the course of years and then start a map of that so we can trend it. Anecdotally, I can give you sort of notionally what happens.
If we were to look at a good return on investment or a good success from an angel perspective, that success would be a seven-year investment in a company that went through several cycles, grew to be a global player, and ultimately had an exit of sale and/or public markets.
That's typically what happens.