Roe and roa of nvda in last 3 years

Nvidia's ROE has increased significantly from 25.95% in 2020 to 44.83% in 2022, indicating a strong profitability trend. At the same time, their ROA has also risen from 18.58% in 2020 to 27.81% in 2022, showing a moderate profitability improvement. These figures suggest that Nvidia has been generating increasingly higher profits relative to its assets and equity, which is a positive sign of strong financial performance.