In our 47th year of service, we continue to stand apart from other air carriers with exemplary customer service delivered by more than 56,000 employees to more than 150 million customers annually. we started with just three cities, and by the end of 2016, we serve over 100 destinations in eight countries. southwest airlines is the nation's largest carrier in terms of originating domestic passengers boarded. we operate the largest fleet of boeing aircraft in the world. southwest is one of the most honored airlines in the world, known for a triple bottom line approach that contributes to the carrier's performance and productivity, the importance of its people and the communities they serve, and an overall commitment to efficiency and the planet. the 2016 southwest airlines one report™ can be found at southwestonereport.com.