71% (2018)

64% (2020)

63% (2008)

64% (1998)

70% (2024)

70% (2010)

59% (2023)

61% (2003)

62% (2006)

0% (2024)

63% (1977)

71% (2000)

0% (1970)

63% (1946)

67% (2023)

64% (2009)

58% (2022)

77% (1961)

47% (1977)

60% (2015)