61% (2019)

64% (2020)

62% (2015)

65% (2004)

73% (1969)

67% (2014)

60% (2005)

61% (1999)

68% (2022)

47% (2023)

68% (1997)

62% (2018)

73% (1995)

67% (2017)

64% (2016)

69% (1973)

62% (2017)

62% (2010)

59% (2007)

64% (1986)