Filer manufacturing has 8.2 million shares of common stock outstanding. the current share price is $52, and the book value per share is $5. filer manufacturing also has two bond issues outstanding. the first bond issue has a face value of $70 million, an 8 percent coupon, and sells for 104 percent of par. the second issue has a face value $50 million, a 7.5 percent coupon, and sells for 97 percent of par. the first issue matures in 10 years, the second in 6 years.(assume each unit of bond has a face value of $1,000) a. what are filer’s capital structure weights on book value basis?