Dani Corporation has $6$ million shares of common stock outstanding. The current share price is $$84,$ and the book value per share is $$5.$ The company also has two bond issues outstanding. The first bond issue has a face value of $$145$ million, a coupon rate of $5$ percent, and sells for $95$ percent of par. The second issue has a face value of $$130$ million, a coupon rate of $4$ percent, and sells for $107$ percent of par. The first issue matures in $24$ years, the second in $9$ years. Both bonds make semiannual coupon payments.

a$.$

What are the company's capital structure weights on a book value basis? $($Do not round intermediate calculations and round your answers to $4$ decimal places, e$.$g$.,\mathrm{.}1616.)$

b$.$ What are the company$$s capital structure weights on a market value basis?