Defence Turkey: Rolls-Royce has a significant presence in a number of different sectors. Could you give us an overview of Rolls-Royce’s global business?

Görkem KİRİŞ GÜMÜŞEL: Rolls-Royce is one of the world's leading global power groups. We pioneer cutting-edge technologies that deliver clean, safe and competitive solutions to meet our planet’s vital power needs. Rolls-Royce operates in four key business segments: Civil Aerospace, Defense, Power Systems and Electrical. In our Civil Aerospace business, we are pioneering the vital power needs of civil aerospace. For nearly three decades, our family of turbofan aircraft engines have continued to push the boundaries of what is possible, as each new model sets new performance benchmarks for civil aerospace. They have earned more than 100 million flying hours. Members of the Trent engine family are now in service on the Airbus A330, A340, A350, and A380, Boeing 777 and 787 Dreamliner.