62% (2011)

49% (1972)

57% (2012)

57% (2011)

57% (1972)

51% (2007)

0% (2025)

75% (2009)

22% (2010)

52% (1966)

60% (2007)

39% (2010)

51% (1985)

37% (2005)

60% (2007)

45% (2010)

45% (2007)

70% (2024)

74% (2007)

58% (2008)