63% (1973)

67% (2005)

58% (1993)

68% (1958)

59% (1999)

68% (2009)

52% (2007)

72% (2016)

52% (1992)

72% (2019)

54% (2019)

65% (2019)

45% (2017)

40% (2013)

70% (1986)

81% (2021)

82% (2020)

55% (2011)

57% (2020)

42% (2023)