63% (2019)

62% (1981)

80% (2021)

63% (1990)

61% (2013)

51% (2012)

32% (1972)

63% (1984)

64% (1989)

63% (2010)

78% (2010)

64% (2018)

58% (2023)

75% (1989)

77% (2022)

0% (2024)

64% (2016)

77% (2009)

65% (2013)

70% (2006)