60% (2017)

70% (2015)

74% (2016)

78% (2012)

71% (2009)

72% (1979)

65% (1994)

63% (1994)

74% (1983)

73% (2000)

65% (1998)

67% (2002)

68% (2022)

43% (2018)

61% (2019)

57% (2009)

64% (2002)

55% (2002)

75% (1974)

54% (2009)