| Year | Answer | % Correct |
|---|---|---|
| 2007 | Air China | 100%
|
| 1997 | Lufthansa | 67%
|
| 2006 | Swiss International Air Lines | 67%
|
| 1997 | United Airlines | 67%
|
| 2014 | Air India | 56%
|
| 2012 | Avianca | 56%
|
| 1997 | Thai Airways International | 56%
|
| 1999 | Air New Zealand | 44%
|
| 1999 | Ana | 44%
|
| 2003 | Asiana Airlines | 44%
|
| 2000 | Austrian Airlines | 44%
|
| 2013 | EVA Air | 44%
|
| 2003 | LOT Polish Airlines | 44%
|
| 1997 | Air Canada | 33%
|
| 2009 | Brussels Airlines | 33%
|
| 2000 | Singapore Airlines | 33%
|
| 2008 | EGYPTAIR | 22%
|
| 2011 | Ethiopian Airlines | 22%
|
| 2008 | Turkish Airlines | 22%
|
| 2010 | Aegan Airlines | 11%
|
| 2005 | Air Portugal | 11%
|
| 2012 | Copa Airlines | 11%
|
| 2004 | Croatia Airlines | 0%
|
| 2012 | Shenzhen Airlines | 0%
|
| 2006 | South African Airways | 0%
|