NBAA released its 2010 Business Aviation Fact Book, a comprehensive profile of the industry that provides real-world information and data about its value. According to the report, business aviation contributes some $150 billion to U.S. economic output and generates more than a million jobs. The 2010 edition, for the first time, features new sections presenting the industry’s record on safety, security and environmental stewardship, as well as information about the thousands of air ambulance and mercy flights business aircraft fly each year.