Following several years of steadily climbing Citation deliveries, Cessna shipped 305 civil business jets last year, one fewer than in 2001. The company also delivered 80 Caravans compared with 75 in 2001. Cessna expects to deliver 87 fewer Citations this year. Shipments of Cessna recips, however, plunged from 821 in 2001 to 559. Nevertheless, Cessna said that it finished the year with the highest revenues in its history. The company said its order backlog at the close of last year was $4.9 billion, excluding orders for 300 Citation Mustangs.