51% (2005)

65% (1992)

63% (1993)

82% (2014)

75% (2018)

61% (1998)

42% (2015)

62% (2016)

73% (2016)

76% (2015)

71% (1989)

90% (2003)

76% (1998)

55% (1995)

51% (1966)

72% (2011)

63% (2015)

77% (2010)

58% (2022)

68% (2008)