73% (2006)

55% (1986)

57% (1982)

69% (2000)

49% (2004)

57% (2022)

65% (2002)

67% (2019)

59% (2023)

44% (2002)

61% (2014)

59% (2009)

68% (2021)

66% (2019)

62% (2012)

58% (2018)

72% (2010)

70% (2018)

71% (2017)

71% (2008)