Porsche Cars North America Reports January Sales2006 Starts with Record Month due to Strong Sports Car SalesATLANTA, February 1, 2006 -- Porsche Cars North America, Inc. (PCNA), importer and distributor of Porsche sports cars and Cayenne SUVs in the United States and Canada, today announced best-ever January sales in the United States. The company sold a total of 3,232 Porsches, an increase of 48 percent compared to January 2005.