<Tr> <Td> Greece </Td> <Td> 10,787,690 </Td> <Td> 5,500,000 </Td> <Td> 51 </Td> <Td> </Td> <Td> </Td> <Td> 5,500,000 </Td> <Td> 51 </Td> <Td> Source: Eurobarometer report 2012 </Td> </Tr> <Tr> <Td> Sierra Leone </Td> <Td> 5,866,000 </Td> <Td> 4,900,000 </Td> <Td> 83.53 </Td> <Td> 500,000 </Td> <Td> 8.52 </Td> <Td> 4,400,000 </Td> <Td> </Td> <Td> Crystal (2003), p. 109 . Note this includes speakers of an English creole . </Td> </Tr> <Tr> <Td> Mexico </Td> <Td> 120,664,000 </Td> <Td> 15,686,262 </Td> <Td> 12.9 </Td> <Td> </Td> <Td> </Td> <Td> 15,686,262 </Td> <Td> 12.9 </Td> <Td> Consulta Mitofsky - Tracking Poll Roy Campos: Las Lenguas Extranjeras en México, January 2013; and II Conteo de Población y Vivienda, Instituto Nacional de Estadística, Geografía e Informática (INEGI). </Td> </Tr> <Tr> <Td> Denmark </Td> <Td> 5,543,000 </Td> <Td> 4,770,000 </Td> <Td> 86 </Td> <Td> </Td> <Td> </Td> <Td> 4,770,000 </Td> <Td> 86 </Td> <Td> Source: Eurobarometer report 2012 </Td> </Tr>

Most fluent english speaking country in the world