79% (1995)

61% (1984)

69% (2007)

66% (2000)

76% (1994)

75% (1982)

70% (2004)

65% (2017)

67% (2003)

72% (1998)

0% (2014)

72% (2001)

74% (2018)

50% (2002)

0% (1999)

0% (2008)

45% (2019)

70% (1993)