is this the chart of a 'bubble'?, page-17

you probably should skol, its quite scientific.

bit like guaging economic performance by looking at fundamental things like 'full planes'
Then again, if Etihad are cancelling or suspending delivery of 5 of their airbus A380's that they had on order, well there could be a reason why those planes are so full................
natural attrition of older fleets not getting replaced as airlines struggle in a worsening global economy.