71% (2006)

85% (2009)

75% (2025)

68% (2012)

81% (2002)

83% (2020)

80% (2010)

73% (2013)

90% (1994)

82% (2021)

77% (2023)

78% (2022)

80% (1996)

80% (2010)

80% (1996)

0% (1977)

65% (2017)

73% (2024)

67% (2008)

70% (2022)