Question: Ronaldo de Assis Moreira (born 21 March 1980),or Ronaldinho Gaúcho, is a Brazilian professional footballer and ambassador for Spanish club FC Barcelona, Ronaldinho won two FIFA World Player of the Year awards, an association football award presented annually by the sport's governing body, FIFA, beginnning in which year?
Sentence (from "FIFA World Player of the Year"): The FIFA World Player of the Year was an association football award presented annually by the sport's governing body, FIFA, between 1991 and 2015.
Relevant evidence: Yes