From BMW Group PressClub USA:

MINI USA reported sales of 2,786 automobiles, an increase of 8.7 percent from the 2,564 cars sold last year. Year-to-date, MINI USA is reporting sales of 41,324 automobiles, a decrease of 1 percent from the 41,736 cars sold in the same period of 2009.

November 2010 November 2009 change year-to-date 2010 year-to-date 2009 change
2,786 2,564 8.7% 41,324 41,736 -1.0%

See MINI sales in the USA by month.