Anyone see this? Between 8/1/04 and 5/31/05, Porsche sales increased 13.3 percent over the previous year, 69,685 vehicles vs. 61,496. Sales of 911 models increased by 21%,to 22,973 vehicles and the Boxster gained 16% to 12,166.Cayenne gained 6.6% to 33,997 thru. 5/31/05.