MisleadingCharts
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The 2,565-aircraft queue that was 1,177 once the cancellations came off

Showing the misleading chart

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A supplier’s planning slide we drew from Airbus’s year-end releases: orders beat deliveries in six of seven years and added 2,565 aircraft to the queue since 2019. It used the gross order figure from each headline. Take off the 1,388 orders the net figures remove, the cancellations, and the queue grew by 1,177, which is exactly what Airbus’s reported backlog did, and it shrank in 2019 and 2021 as well as 2020.

01The claim

Airbus’s order queue grew by 2,565 aircraft from 2019 to 2025, so demand for wing panels is outrunning the line. That is the case made by a supplier planning slide of the kind a parts maker might show, which we drew from Airbus’s orders and deliveries for every year from 2019 to 2025, each figure taken from the headline of Airbus’s own year-end release, on a zero-based axis with every value printed and the pandemic year left in. Orders beat deliveries in six of the seven years, by 268 aircraft in 2019, 160 in 2021, 417 in 2022, 1,584 in 2023, 112 in 2024 and 207 in 2025, with 2020 the only shortfall at −183. Over the period Airbus took 7,560 orders and delivered 4,995 aircraft, a book-to-bill of 1.51, so 2,565 aircraft joined the queue, about 366 a year. Read-out for the planning board: demand for wing panels is running ahead of the line, so approve a third panel-assembly jig for the 2027 rate step. Watch item: outside the 2023 spike, intake is softening, with 2025’s 1,000 orders 11.6% below 2019’s 1,131.

02The trick

Every Airbus year-end release prints two order figures, and the slide took the first one. “1,131 new aircraft orders, 768 net orders,” says the 2019 headline; “771 gross commercial orders, 507 net,” says 2021’s. Gross counts every order signed in the year. Net takes off the cancellations booked in the same year. Airbus states them directly as 363 in 2019 and 115 in 2020; reading gross minus net the same way for the other years, they come to 1,388 across the seven, equal to 18.4% of the gross total. That matters because of what the slide does with the number. It subtracts deliveries and calls the result the queue, but aircraft leave Airbus’s order book by two doors, delivered or cancelled, and gross orders minus deliveries only shuts one of them. The slide passes every check it lists along its foot. The one it doesn’t list is the subtraction. The damage falls on the years when cancellations bunched up. In 2019, when Airbus says cancellations reflected airline situations and its decision to end A380 production, the slide shows +268 while the reported backlog fell by 95, from 7,577 to 7,482. In 2021 it shows +160 while the backlog fell by 102, from 7,184 to 7,082. The watch item comes out backwards too: gross ranks 2019 (1,131) above 2022 (1,078) and 2025 (1,000), so intake looks like it is softening, but net orders run the other way, 768, 820 and 889. (Both drawings are ours. The supplier, its board and the jig are invented, and every figure is Airbus’s.)

03The fix

Draw both figures and make net the solid one. The redraw stacks each year’s net orders in full ink with that year’s cancellations as a hatched cap above them, so the gross figure is still there at the top but no longer stands in for the result. Deliveries go beside it, and under each year is the change in Airbus’s reported backlog. Net orders minus deliveries comes to +1,177 over the seven years (6,172 − 4,995), and that is exactly how far the reported backlog moved, from 7,577 at the end of 2018 to 8,754 at the end of 2025. Year by year it matches to the aircraft except in 2021 and 2022, which are each two off in opposite directions; that fits the two Aeroflot A350-900s that Airbus’s 2023 release says were recorded as sold in December 2021 and later taken off its 2022 deliveries when sanctions blocked the transfer. A reconciliation that closes, here to within two aircraft, is good evidence that no flow has been left out of the arithmetic, and the slide’s 2,565 is 2.2 times the movement it was meant to describe. On net figures the backlog shrank in three of the seven years, not one, and book-to-bill, which aerospace normally quotes on net orders anyway, is 1.24, not 1.51. One caution about what net means: a year’s cancellations mostly hit orders signed in earlier years, so 2019’s 768 is not how many of 2019’s orders stuck. It is how much 2019 changed the order book, which is what the slide was asking. And none of this makes the queue small. 8,754 aircraft is 11 years of work at 2025’s 793 deliveries a year. For someone sizing a panel line, Airbus’s delivery rate decides how fast parts are needed; order intake mostly decides how long the queue lasts.