75% (1994)

70% (2022)

71% (2016)

61% (2008)

49% (2018)

60% (2017)

69% (2000)

56% (2021)

69% (2009)

52% (2004)

70% (2014)

61% (1987)

58% (2022)

67% (2007)

66% (2001)

54% (2021)

48% (2012)

48% (2017)

61% (2011)

69% (1971)