71% (1992)

71% (2007)

60% (2018)

59% (1988)

53% (2011)

72% (2023)

66% (2013)

69% (2005)

42% (1998)

67% (1952)

59% (2014)

68% (2003)

60% (1982)

53% (2002)

57% (2012)

41% (2010)

45% (2002)

69% (2021)

72% (2017)

55% (2001)