The IFNA's Americas region includes North America, South America, Central America and the Caribbean. The region covers 54 nations, of which 13 have national governing bodies. Each year, the region hosts two tournaments: the CNA U16 Championship and the AFNA Senior Championship. Netball is most popular in Commonwealth countries, such as Antigua and Barbuda and Grenada. As of January 2011, several teams in the region ranked amongst the top 25 in the world, including Jamaica (4th), Barbados (10th), Saint Lucia (13th), Saint Vincent & The Grenadines (20th) and Canada (22nd).