Ditto. Sorry to hear that and I'm not sure on the number of them. The little bit of hope I can offer is anecdotal: someone from my university last year turned down Fulbright for the GSA's German Program for Advanced Studies in Berlin (or whatever it's called—the doctoral colloquium arranged by the GSA). So alternates do get called upon. Sit tight! (You too, ETA applicants, good luck as you continue your wait.)