Boeing Boy, I'm not going to fault your CASM calculations; I think you're doing the best you can with the numbers US makes available. When I tried to derive CASM components, I could not come close to the official number given in the 10-Q or -K. Other airlines do not make it so difficult - in fact, they list precisely what their CASM components are.
US's financial reports make little attempt to portray the company's financial position in a way that makes analysis and comparison easy. This has to be deliberate.
-Edited to correct grammar.
US's financial reports make little attempt to portray the company's financial position in a way that makes analysis and comparison easy. This has to be deliberate.
-Edited to correct grammar.