68% (2001)

63% (2008)

55% (2013)

67% (2022)

63% (2012)

72% (2022)

61% (2015)

60% (2002)

67% (2024)

60% (2009)

66% (2008)

73% (2024)

64% (2003)

80% (1999)

62% (2003)

59% (2024)

72% (1993)

81% (1968)

58% (2005)

55% (2010)