52% (2001)

59% (2009)

58% (1997)

70% (1955)

55% (2017)

64% (2011)

60% (1963)

76% (2010)

52% (2018)

60% (1992)

61% (2006)

37% (2010)

52% (2007)

0% (2019)

59% (1982)

61% (2009)

76% (2018)

73% (1983)

0% (2024)

40% (2012)