The Year-End 2011 Edition of the World Jet Inventory Book, a comprehensive summary of the world commercial jet fleet.  The WJI provides status of the Western built commericial jets, 30 seats and above bby model and operator. Over 200 pages of charts, graphs and tables offer a unique perspective of the commercial jet airplane industry, including data on the fleets of Airlines, Governments, Private Operators, Manufacturers and Leasing Companies. 

Section 1 - Overview of World Jet Inventory at Year-End
Orders, Deliveries, Retirements, Parked, Avg. Ages, 1st Deliveries

Section 2 - Summary of Total World Jet Airplane Ord/Del by Year by Model
               - Summary Inventory by Owner/Operator Category and Region
               - Summary of Freighters by Owner/Operator Category
               - Summary of Engine Application

Section 3 - Age Distribution by Model US/RoW, Airlines & Other

Section 4 - Historical Summaries of Inventories at Year End by Model

Section 5 - Year-End Inventory by Model and Series

Section 6 - Year-End Inventory by Region and Operator Category

Section 7 - Owner/Operator Inventory by Model-Series

Section 8 - Leased A/C by Airline