61% (2013)

50% (1978)

70% (2020)

69% (1970)

69% (2019)

69% (2019)

61% (1998)

50% (2006)

37% (2016)

57% (1994)

67% (2002)

63% (2018)

58% (1995)

47% (2018)

64% (2019)

58% (1999)

65% (2018)

65% (1957)

47% (1976)

68% (2013)