70% (1987)

60% (2003)

57% (1999)

65% (1995)

70% (2002)

62% (2002)

57% (2008)

57% (2020)

76% (2017)

72% (1997)

60% (1982)

72% (2016)

62% (2009)

70% (2016)

66% (2019)

30% (2024)

65% (2013)

60% (2001)

61% (1975)

65% (2014)