I made it through one round of the interview process and then declined the second round interview. The first round was pretty standard. I met with a couple of people, both of whom were pretty stiff. The first gentlema asked me to tell me what I knew about the company and described the company's basic operations, while also asking me some general questions about economics (such as what are four factors to measure economic progress). The next guy asked me some general excel questions. The whole process probably took about 45 minutes at most and wasn't that difficult if you prepare some economic knowledge