Cool. That is the track that I am in. I got accepted to the Economics and Business Track last year, but since they added the Pol & International Economy track this year, I quickly switched to that!
My credentials aren't anything special. I had a CGPA of 3.7 in by Business Admin undergrad program. I had around a 3.8 in my final two years. I have done a decent amount of personal travel, but I don't have any international work experience. I have some volunteer experience with political parties and with a few non-profits, but other than that, I am pretty fresh.
It seems like they admit quite a few people into the program, but offer few the Erasmus scholarships so that is the hard part because it is tough, especially for international students, to cough up the tuition fees and living costs without it. Let me know if you have any other questions!