The income statements of Saudi Arabian Mining Company (Ma'aden) for the years 2022 and 2023 are as follows:

2022:

• Total Revenue: SAR 8,000,000
• Operating Expenses: SAR 3,000,000
• Net Income: SAR 2,500,000

2023:

• Total Revenue: SAR 9,500,000
• Operating Expenses: SAR 3,200,000
• Net Income: SAR 2,800,000

Calculate the percentage change in total revenue, operating expenses, and net income from 2022 to 2023.