Global LNG Carrier Market Assessment, By Containment Type [Moss, Membrane], By Storage Capacity [Less Than 120,000 Cubic Meter, 120,000 to 160,000 Cubic Meter, More Than 160,000 Cubic Meter], By Propulsion Type [Steam Turbine, Slow-speed Dual Fuel Engine, Steam Re-heat and Stage, Others], By End-user [Transport, Defense, Others], By Region, Opportunities and Forecast, 2017-2031F