67% (2014)

56% (2024)

69% (2011)

70% (2018)

62% (2007)

76% (2019)

67% (1980)

70% (2012)

71% (2024)

75% (2019)

75% (2020)

59% (2022)

61% (2003)

67% (2002)

68% (1989)

53% (2000)

72% (2003)

63% (1997)

62% (2002)

77% (2020)