this is financial statement of a company. for long term bonds. based on the info and the coupon rate and principle value showed, find the x value.

2017 2016 $ 750 $ 105 1,000 200 500 Equipment Operations J.S. dollar notes and debentures: 4.375% notes due 2019 8-1/2% debentures due 2022 2.60% notes due 2022 6.55% debentures due 2028 5.375% notes due 2029 8.10% debentures due 2030 7.125% notes due 2031 3.90% notes due 2042 Euro notes: Medium-term notes due 2020 2023: (principal 850 - 2017) Other notes Less debt issuance costs Total 750 105 1,000 200 500 250 300 1,250 250 300 1,250 X=? 990 166 20 5,491 231 21 4,565