63% (1980)

73% (2015)

64% (1999)

72% (2022)

70% (2019)

63% (2009)

64% (2005)

64% (2007)

72% (1991)

63% (2024)

67% (2014)

69% (2017)

69% (2022)

64% (2015)

60% (2016)

62% (2014)

74% (2003)

75% (1997)

62% (2023)

66% (1990)