From BMW Group PressClub USA:

MINI Brand Sales

MINI USA reported sales of 2,751 automobiles in January, an increase of 22.4 percent from the 2,247 in January 2010.

January 2011 January 2010 change year-to-date 2011 year-to-date 2010 change
2,751 2,247 22.4% 2,751 2,247 22.4%

See MINI sales in the USA by month.