78% (2012)

15% (2021)

69% (2015)

95% (2023)

0% (1997)

0% (2013)

74% (2014)

80% (1997)

66% (2001)

78% (2021)

81% (2012)

56% (2001)

77% (2002)

83% (2004)

67% (2009)

75% (2017)

0% (1990)

75% (2020)

65% (2006)

90% (2016)