Horizontal Arialysis of the Income Statement Income statement data for Winthrop Compary for two recent years ended Decernber 31 , are as follows: a. Prepare a comparative income statement with horizontal analysis, Indicating the increase (decrease) for the current year when compared with the previous year. If required, round to one decimal place. a. Prepare a comparative income statement with horizontal analysis, indicating the increase (decrease) for th with the previous year. If required, round to one decimal place