With regard to that part of the question, I don't know whether such evidence exists or where it would be. The perspective we bring is that donors are very interested—and governments have been very interested—in charities seeking to reduce their costs of doing business wherever possible. Using electronic communication is a much cheaper way of raising funds and getting the word out there than are phone banks. We believe they're much less intrusive for people.
To the extent that people are increasingly responding to online appeals and to the extent that the cost of generating a dollar for charities is going down, we think there's...but in terms of the specific question, “Do you want more email?”, I can't answer that.