Vallibel Power Erathna plc announced audited return on equity results full year ended March 31, 2018. The Group's Return on Capital Employed (ROCE) and Return on Equity (ROE) in the year under review are 33% and 38% respectively, which increased from 23% and 29% respectively over the previous year. The increase in profitability that occurred as a result of the substantial increase in Group Revenue was the main reason for the above mentioned decline in ROCE and ROE. The Group's Return on Assets (ROA) in the year of review was 30%, an increase of 22% over the previous year. This signifies more effective asset utilisation than in the previous year.