73% (1970)

63% (2019)

76% (2001)

61% (2007)

68% (2024)

61% (2017)

69% (2013)

70% (2005)

69% (2018)

65% (2011)

50% (2015)

68% (2024)

63% (1997)

67% (2023)

78% (1976)

68% (2022)

67% (2002)

62% (1995)

78% (2024)

71% (2003)