SEOUL, June 1 (Reuters) - GM Korea Co' s vehicle sales during May (in units):
May 2011 May 2010
TOTAL SALES 71,497 67,421
OVERSEAS SALES 59,094 57,175
DOMESTIC SALES 12,403 10,246
Note: Unlisted GM Korea Co. is South Korea's third-largest auto maker. General Motors and partners took a majority stake in some of the assets of failed Daewoo Motor in 2002, creating GM Korea.
(Reporting by Seongbin Kang; Editing by Jonathan Hopfner)