The numbers are not that unusual from other large organizations. As I posted a while ago, The numbers are not too far off from the American Cancer Society.
http://www.charitynavigator.org/index.cfm?bay=search.summary&orgid=6495
Thanks for clarifying.. I think many here think program expenses = admin expenses. In a charity you have awards you make to recipients and there are also expenses associated with those awards, many of which are travel related.