65% (2015)

65% (2014)

62% (2015)

66% (2006)

66% (1986)

59% (2015)

47% (2014)

73% (2020)

68% (1991)

70% (2003)

59% (2001)

75% (1992)

73% (2000)

75% (1999)

54% (2016)

0% (2001)

52% (1999)

56% (2013)

61% (2017)

74% (2006)