Obtain financial statements - income statements and balance sheets - for Fedex Corp (ticker: FDX) for the most recent four years, at least. You can obtain that information from the Securities and Exchange Commission (SEC) Edgar database of corporate filings. Use annual data from annual reports (10-K).

Link 1(FY 2020-2021): https://www.sec.gov/ix?doc=/Archives/edgar/data/1048911/000156459021048468/fdx-10q_20210831.htm

Link 2 (FY 2018-2019): https://www.sec.gov/Archives/edgar/data/1048911/000156459019025065/fdx-10k_20190531.htm

Question: - What main trends (identify 2 or 3) you observe in the company's financial performance?

- Would you identify these trends as favorable or unfavorable?

- Do these trends raise any concerns for the future of the firm? If so, why?