78% (2003)

62% (2001)

71% (2005)

69% (2008)

59% (2016)

77% (2015)

70% (2012)

71% (2007)

72% (2019)

56% (2016)

65% (2010)

59% (2021)

63% (2014)

65% (2016)

73% (1998)

74% (2020)

63% (2011)

62% (2007)

68% (2009)

69% (2001)