ATA Nov-2009 passenger yield

The ATA report relies on data from seven U.S. airlines* and their regional affiliates. The results are not adjusted for inflation or trip length. The data is based on 100% of scheduled service and reflects all "revenue" passengers, including those redeeming frequent flyer miles ($0 fare) for award travel. Results for a given month are typically available 22 days thereafter and are subject to restatement.