They get over 3,000 primaries. Only about 60 percent of people that apply get a secondary. If you think you fit their mission, you should definitely submit it. They interview about 500 people from which 50% get accepted right away, 25% get waitlisted, and 25% get rejected. 90% of the waitlist got accepted last year. So if you end up interviewing, you have about 75% chance of getting accepted. They have 162 seats for next year. Who knows, you might end up getting an interview and eventually get acccepted.