M. Noncontrolling Interests
The following table summarizes the noncontrolling shareholders’ interests in the equity of certain Alcoa majority-owned consolidated subsidiaries:
Alcoa World Alumina and Chemicals
In 2013, 2012, and 2011, Alcoa received $9, $171, and $169, respectively, in contributions from the noncontrolling shareholder (Alumina Limited) of Alcoa World Alumina and Chemicals.
In 2013 and 2012, Noncontrolling interests included a charge of $17 and $34, respectively, related to a legal matter (see Settlement with Alumina Limited under Litigation in Note N).