2006 USA Sales ( up to end of March )

Boxter : 730
Boxter S : 397
Cayman S : 2121
911 Coupe : 277
911 S Coupe : 507
911 Cab. : 369
911 S Cab.: 615
911 4 Coupe : 152
911 4 S Coupe : 273
911 4 Cab. : 177
911 4 S Cab : 460
Cayenne (Tip.): 1240
Cayenne ( Man.): 21
Cayenne Turbo : 244
Cayenne Turbo S: 155
Carrera GT: 33

Total cars : 9117 (7219 during same period last year)
Cert. pre-owned: 1470 (1137 during same period last year)

Sales are UP 26 % from last year
The GT will be discontinued as of May '06

Hope this answers your question

Source : Porsche cars North America Inc.