บริษัทใดมีอัตราส่วนหนี้สินต่อทุนสูงสุดในปี 2022?
 Which company has the highest debt-to-equity ratio in 2022?
highest_debt_equity_2022 = data_2022[data_2022['Debt/Equity Ratio'] == data_2022['Debt/Equity Ratio'].max()]