46% (2007)

83% (2009)

75% (2015)

47% (2006)

63% (2021)

0% (2013)

67% (2005)

84% (2023)

86% (2022)

86% (2012)

20% (2002)

70% (2012)

81% (2005)

78% (1968)

70% (1975)

71% (2024)

82% (2003)

79% (2005)

69% (2023)

80% (2000)