I have all the qulifications required for this position. Plus, I also have a MBA degree from UCLA. My current salary is around US$70,000 a year. The company I am working for is in North America with 45,000 employees and annual revenue of approximately US$80 billion. Before I apply for this position, would you mind telling me the salary range for this position, how big this company is, and where this company's headquarter is based in ?