https://www.sec.gov/ix?doc=/Archives/edgar/data/27419/000002741920000008/tgt-20200201.htm#i2240ff3e90b94c9b90ef0a9188b2d860_37

Please see Target's financials and answer the below:

1. What is the amount and classification of any investment securities reported in the balance sheet? Are unrealized gains or losses reported in the shareholders' equity section?
2. Are any investments reported by the equity method?
3. What amounts from these investments are reported in the comparative income statements? Has that income increased or decreased over the years reported?
4. Are any acquisitions or disposals of investments reported in the statement of cash flows?