Toyota's Prius has toppled the Honda Civic from its two-year reign as the bestselling vehicle in California. It was a thin margin. Toyota sold 60,688 of the hybrid last year, almost 26% of the Prius cars sold by Toyota in the U.S. last year. Honda sold 57,124 Civics. The Toyota Camry was third with sales of 50,250. The sales data are from the California New Car Dealers Assn. and tracked retail auto registrations, which do not include sales to rental car companies, government and other fleet customers.