Prospective investors should read this Prospectus in its entirety. See Part 1 Risk Factors for a discussion of certain risks and other factors that should be considered prior to any investment in the Bonds. PETROPAVLOVSK Petropavlovsk 2010 Limited (Registered number 104830, incorporated with limited liability under the laws of Jersey) as issuer of US$125,000,000 8.25 per cent. Convertible Bonds due 2024 Guaranteed by Petropavlovsk PLC (Registered number 04343841, incorporated as a public limited company under the laws of England) Read the following excerpt bond prospectus and fill in the blanks below (10 points). (a) What is the principal amount of the bond? (b) In how many years would the bond retire? (c) Is there any option embedded in the bond contract (Yes or No)