How Competitive for German/Hungarian citizens?

<p>Hey Guys,</p>

<p>I'm from Hungary but I've lived most of my life in Germany and are currently finishing my junior year at a German Grammar School. This fall I'd like to apply to various Ivy League colleges and of course, before applying I'd like to gauge my chances...
I got a double citizenship, so does anyone know how many German or Hungarian students apply to Harvard College and/or UPenn Wharton each year and how many get taken?
Furthermore, I'd like to now how important letters of recommendation are for international students, because very often non-native English teachers suck and can't write as sophisticated as a native speaker..</p>