A retail company that leases the majority of its space has:
·total assets of $4,500 million,
·total long-term debt of $2,125 million, and
·average interest rate on debt of 12%.
Note 8 to the 2011 financial statements contains the following information about the company's future beginning of year lease commitments:
Note 8: Operating leases

After adjustment for the off-balance-sheet financing, the debt-to-total-assets ratio for the company is closest to:

A.55%

B.57%

C.65%