79% (2001)

81% (2004)

77% (2002)

83% (2011)

58% (2005)

58% (2015)

61% (1996)

71% (2020)

63% (2010)

72% (1998)

57% (2007)

66% (2006)

61% (2013)

63% (2014)

72% (2018)

65% (2022)

65% (2020)

62% (2009)

62% (2017)

73% (1999)