75% (1992)

63% (2024)

64% (2020)

64% (1980)

73% (2000)

61% (1999)

69% (1988)

65% (2009)

65% (2013)

68% (2024)

74% (2019)

55% (2005)

57% (2012)

65% (2011)

68% (2015)

70% (2009)

61% (2011)

65% (2018)

65% (1990)

67% (2006)