CL Corp. has a WACC of $12\mathrm{.}17\%.$ The company's equity beta is $1\mathrm{.}3,$ and its semi$-$annual coupon bonds have a yield$-$

to$-$maturity of $8\mathrm{.}8\%($APR$,$ semi$-$annually compounded$).$ The risk$-$free rate is $4\%,$ the expected return on the market

portfolio is $11\mathrm{.}5\%,$ and the tax rate is $35\%.$ What is CL$\text{'}$s debt$-$to$-$equity $($D$/$E$)$ ratio?