Below is selected information from Tricrop Net operating assets common equity Net operating profit margin Income tax rate Revenues average net operating assets EBIT revenues Year 1 1.37 19. 47. 0.81 Year 2 1.53 2106 28. 0.61 38% 32% Return on net operating assets (RONA) for Year 2 is: 19.5% 93.3% 49.0% 12.8%