COMPANIES IN THIS INDUSTRY

AAI – AIRTRAN HOLDINGS INC
AAL – American Airlines Group, Inc.
ALGT – Allegiant Travel Company
ALK – Alaska Air Group, Inc.
AVH – Avianca Holdings S.A.
BLTA – BALTIA AIR LINES INC
CAL1 – UNITED AIRLINES, INC.
CPA – Copa Holdings, S.A.
FLYI – FLYI INC
FRNTQ – FRONTIER AIRLINES INC
GIGIQ – GULFSTREAM INTERNATIONAL GROUP INC
GLUX – GREAT LAKES AVIATION LTD
HA – Hawaiian Holdings, Inc.
JBLU – JetBlue Airways Corporation
LCC – US AIRWAYS GROUP INC
LUV – Southwest Airlines Company
MEH – MIDWEST AIR GROUP INC
MESAQ – MESA AIR GROUP INC
NWAC – NORTHWEST AIRLINES CORP
PNCL – PINNACLE AIRLINES CORP
RJETQ – REPUBLIC AIRWAYS HOLDINGS INC
RYAAY – Ryanair Holdings plc
SAVE – Spirit Airlines, Inc.
SKYW – SkyWest, Inc.
VA – VIRGIN AMERICA INC.
XJT – EXPRESSJET HOLDINGS INC