77% (2023)

65% (2018)

65% (2021)

77% (2020)

81% (2007)

64% (2014)

72% (2004)

80% (2011)

64% (2021)

74% (2020)

78% (2004)

72% (2002)

47% (2002)

55% (1996)

58% (2001)

74% (2002)

60% (1998)

74% (2002)

59% (2011)

79% (2004)