The pandemic surge in demand for executive jets has not softened and Brazilian planemaker Embraer still has a two-year backlog for the aircraft, an executive told Reuters. Embraer expects to deliver as many as 130 private jets in 2023, a 27.5% jump from last year to the highest since 2010. But even after that threat receded, Embraer has maintained a book-to-bill ratio of more than 2.5, said Latin America head of sales Gustavo Teixeira in an interview before the annual LABACE air show in Sao Paulo.