Euler Hermes, the worldwide leader in credit insurance, publishes its Q1 2018 country and sector risks ratings. Euler Hermes monitors 242 countries and territories using about 40 short-term and medium-term indicators to measure the risk of payment disruptions in a given country that are outside the control of companies. Overall, Ghana, Côte d’Ivoire, Egypt and Russia’s ratings were upgraded, while Romania, Algeria and Tunisia’s ratings were downgraded.