Very good question! :) One would expect it to be 100%...perhaps the 2% that answered didn't feel confident in their testimony to declare to the affirmative? Either way, I think one would be hard-pressed to get such a high number of people of many other religions to spell out their beliefs so definitively. Also I think the respondents shared answers according to "personal knowledge" not "as a whole" we believe this or that. Personal knowledge is much more real, I think...testimony is a living part of ones self and no one can dictate that!