81% (1993)

53% (2002)

72% (2008)

0% (2014)

68% (2022)

60% (1997)

60% (2015)

53% (2011)

63% (2018)

84% (2018)

76% (1998)

77% (1987)

79% (2012)

78% (2008)

82% (2012)

40% (2009)

69% (2019)

47% (1999)

69% (2016)

79% (2017)