Formatting financial statements in commn size can eliminate inherent bias' that usually occurs whenever analyzing companies of differing sizes. Common size also allows for the analysis of a company over various time periods rapidly, e.g. revealing what percentage of sales is cost of goods sold and how that value has changed over time.
World Health Energy Holdings,, https://www.whengroup.com/when-group/, SIC Code: 7372, PREPACKAGED SOFTWARE
View Financial Statements Report for World Health Energy Holdings,