A summary of the Company’s senior unsecured notes as of December 31, 2019 and 2018 is as follows (dollars in thousands):

(1)Includes the cost of terminated treasury lock agreements (if any), offering and other transaction costs and the discount/premium on the notes, as applicable.

The terms of the Company’s senior unsecured notes include certain restrictions and covenants which require compliance with financial ratios relating to the maximum amount of debt leverage, the maximum amount of secured indebtedness, the minimum amount of debt service coverage and the maximum amount of unsecured debt as a percent of unsecured assets.  The Company was in compliance with its debt covenants under the indenture relating to its senior unsecured notes as of December 31, 2019.