61% (2012)

64% (2006)

59% (2021)

62% (2015)

65% (1953)

58% (2013)

58% (2009)

67% (2017)

63% (2015)

71% (2009)

55% (1999)

73% (2020)

55% (2001)

50% (2019)

62% (2009)

78% (2002)

63% (2020)

56% (2005)

63% (2014)

66% (1988)