69% (2017)

74% (2007)

69% (1999)

64% (2005)

73% (2015)

61% (2022)

65% (1999)

75% (2018)

65% (2004)

68% (2019)

62% (2005)

70% (2010)

56% (2003)

66% (2018)

66% (2021)

55% (2014)

55% (2001)

62% (2002)

59% (2013)

62% (2007)