Cannes Director that should've won

Familiar with:
 1946, 9: Rene Clement
1951: Luis Bunuel
1952: Orson Welles
1955: Jules Dassin
1956: Othello
1957: Robert Bresson
1958: Ingmar Bergman
1959: Francois Truffault
1966: Sergei Yutekevich, Lenin in Poland/Othello
1970: John Boorman
1975: Michel Bault
1976: Martin Scorsese
1978: Nagisa Oshima
1979: Terrence Malick
1982: Werner Herzog
1983: Robert Bresson/Andrei Tarkovsky
1984: A Sunday in the Country
1985: Rendez-vous
1986: Martin Scorsese
1987: Wim Wenders
1991: Barton Fink
1992: Robert Altman
1993: Mike Leigh
1995: Mattieu Kassovitz, La Haine
1996: Joel Coen
1997: Wong Kar-Wai, Happy Together
1998: John Boorman, The General
1999: Pedro Almodovar, All About My Mother
2000: Edward Yang, Yi Yi
2001: David Lynch, Mulholland Drive
2002: Paul Thomas Anderson
2003: Gus Van Sant
2006: Alejandro Gonzalez Irrinatu
2011: Nicolas Winding Refn

Should've won 
1946, 9: Rene Clement
1951: Luis Bunuel
1952: Wages of Fear
1954: Alfred Hitchcock
1955: Jules Dassin/Carl Theodor Dreyer
1956: Kenji Mizoguchi
1957: Robert Bresson
1958: Alfred Hitchcock
1959: Francois Truffault
1960: Alfred Hitchcock
1961: Robert Rossen
1962: Michelangelo Antonioni
1963: Federico Felini
1965: Luis Bunuel
1966: Andrei Tarkovsky
1967: Jean Luc-Godard
1968: Sergio Leone
1969: Federico Fellini
1970: John Boorman
1971: Sam Peckinpah
1972: Andrei Tarkovsky
1973: Orson Welles
1974: Francis Ford Coppola
1975: Stanley Kubrick
1976: Martin Scorsese
1977: George Lucas
1978: Michael Cimino
1979: Terrence Malick
1980: Martin Scorsese
1981: Ted Berman/Richard Rich/Art Stevens
1982: Ridley Scott
1983: Bresson/Tarkovsky
1984: James Cameron/Hayao Miyazaki
1985: Lasse Hallstrom
1986: David Lynch
1987: Wim Wenders
1988: Isao Takahata
1989: Gus Van Sant
1990: David Cronenberg
1991: Joel Coen
1992: Quentin Tarantino
1993: Krystkof Kieslowski
1994: Quentin Tarantino
1995: Mattieu Kassovitz
1996: Joel Coen
1997: Paul Verehoeven
1998: Joel Coen
1999: Stanley Kubrick
2000: Edward Yang, Yi Yi
2001: David Lynch
2002: Paul Thomas Anderson
2003: Gus Van Sant
2004: Wong Kar-wai
2005: Guy Ritchie

2006: Alejandro Gonzalez Irrinatu
2007: Paul Thomas Anderson
2008: Charlie Kaufman
2009: Lars Von Trier
2010: Christopher Nolan
2011: Nicolas Winding Refn
2012: The Wachowskis/Tom Twyker
2013: Nicolas Winding Refn
2014: Wes Anderson