63% (2021)

69% (2019)

75% (2009)

67% (2009)

71% (2022)

77% (2024)

77% (2002)

78% (1986)

67% (2018)

71% (2009)

74% (2008)

63% (2018)

69% (1984)

60% (2012)

71% (2011)

78% (1982)

78% (2003)

75% (2008)

77% (2015)

69% (2005)