60% (2019)

56% (2016)

58% (2023)

73% (2011)

73% (2006)

80% (2009)

67% (2017)

56% (2011)

64% (2004)

69% (1989)

56% (2009)

51% (2003)

68% (2022)

65% (2007)

57% (2023)

66% (2005)

57% (1985)

56% (2000)

72% (1996)

63% (2015)