Financial Leverage Ratios	2021	2020	2019	2018	2017
Financial Leverage	9.3	20.08	10.86	14.32	15.6
Debt/Equity Ratio	4.15	10.31	6.1	7.19	8.37
Debt Ratio	0.90	0.95	0.92	0.93	0.94
Interest Coverage Ratio	5.5	3.2	1.4	1.1	0.4

Present your opinion, with supporting rationale,

a.) about entering in a long-term investment in bonds and/or stocks of the company. b.) on the financial strategy of the company, how to best balance THE COMPANYS financial leverage to optimize shareholder wealth going forward taking into consideration the company's current market position, credit rating, dividend policy, etc.