61% (2001)

68% (1991)

66% (1986)

73% (2000)

56% (2013)

61% (2015)

65% (2017)

49% (2001)

74% (1992)

66% (1994)

73% (2020)

45% (1993)

0% (1985)

47% (2014)

65% (2006)

61% (2017)

64% (2018)

85% (1994)

40% (2003)

54% (2016)