75% (2000)

72% (2007)

75% (2002)

75% (2006)

63% (2014)

69% (2006)

73% (2004)

66% (2010)

64% (2015)

67% (2018)

76% (2007)

72% (2004)

78% (2020)

63% (2019)

61% (2014)

63% (2016)

67% (2012)

58% (1992)

66% (2023)

58% (2016)