PepsiCo's financial statements are presented in Appendix B. Financial statements of The Coca-Cola Company are presented in Appendix C. The complete annual reports of PepsiCo and Coca-Cola, including the notes to the financial statements, are available at each company's respective website. Click here to view Appendix B. Click here to view Appendix C. Based on the information contained in these financial statements, determine each of the following for each company. (a1) The percentage increase (decrease) in net sales and net income from 2018 to 2019. (Enter negative amounts using either a negative sign preceding the number e.g. -45 or parentheses e.g. (45). Round answers to 1 decimal place, e.g. 15.2%.) PepsiCo Coca-Cola Company Percentage increase/decrease in net sales 3.87 % 4.35 % Percentage increase/decrease in net income 4145 % 157.07 %