57% (2009)

59% (2009)

64% (2021)

50% (2010)

63% (2023)

70% (2008)

77% (2016)

66% (2022)

55% (2003)

48% (1980)

68% (2014)

73% (2023)

56% (2009)

65% (2016)

70% (2006)

63% (2016)

63% (2004)

75% (1993)

70% (2022)

66% (1985)