Go to Wal-Mart Stores, Inc.'s Web site at www.walmartstores.com. Click on Investors, then select Financial Information; next choose Annual Reports& Proxies; finally, click on the most recent date. This will bring the file onto your computer that contains the relevant data. Locate the total assets, total equity, net sales, net income, dividends paid, cash flows from operating activities, and cash flows from investing activities for the last two years. How have these items changed over the last two years?