Australia Full Year 2011: Mazda3 breaks 15 years of Holden Commodore domination, possibly the first time since 1947 an imported model leads sales!
Mazda3 * NOW UPDATED with the All-models Top 290 ranking! Click on the title to see - The 2010 post has also been updated with an All-models Top 280 ranking. Many thanks to JB! * The industry thought the Toyota Corolla would do it in 2007, but it happened this year. The 15…