FDX fedex corporation NYSE Air Freight/Delivery Services EXPD expeditors international of washington, inc. NASDAQ Oil Refining/Marketing ESEA euroseas ltd. NASDAQ Marine Transportation EURN euronav nv ordinary shares NYSE Marine Transportation EGLE eagle bulk shipping inc. NASDAQ Marine Transportation LPG dorian lpg ltd. NYSE Marine Transportation DSX diana shipping inc. common stock NYSE Marine Transportation DHT dht holdings, inc. NYSE Marine Transportation DAL delta air lines, inc. NYSE Air Freight/Delivery Services DAC danaos corporation NYSE Marine Transportation CSX csx corporation NYSE Railroads CYRX cryoport, inc. AMEX Oil Refining/Marketing CMRE costamare inc. $0.0001 par value NYSE Marine Transportation CPA copa holdings, s.a. copa holdings, s.a. class a NYSE Air Freight/Delivery Services VLRS controladora vuela compania de aviacion, s.a.b. de c.v. american depositary shares, each representing ten (10) ordinary participation certificates NYSE Air Freight/Delivery Services CPLP capital product partners l.p. - common units representing limited partner interests NASDAQ Marine Transportation CP canadian pacific kansas city limited common shares NYSE Railroads CNI canadian national railway company NYSE Railroads CHRW c.h. robinson worldwide, inc. NASDAQ Oil Refining/Marketing BCO brinks company (the) NYSE Oil Refining/Marketing ASC ardmore shipping corporation NYSE Marine Transportation ARCB arcbest corporation NASDAQ Trucking Freight/Courier Services AAL american airlines group, inc. NASDAQ Air Freight/Delivery Services ALGT allegiant travel company NASDAQ Air Freight/Delivery Services ALK alaska air group, inc. NYSE Air Freight/Delivery Services ATSG air transport services group, inc NASDAQ Air Freight/Delivery Services AIRT air t, inc. NASDAQ Air Freight/Delivery Services