68% (2010)

70% (2015)

69% (2003)

70% (2008)

63% (1994)

73% (2011)

65% (2016)

63% (2014)

70% (2009)

85% (2023)

70% (2014)

63% (2020)

75% (2018)

74% (1998)

72% (1999)

80% (2015)

68% (2005)

69% (2005)

70% (2019)

58% (1998)