72% (2020)

63% (2022)

63% (2010)

60% (2024)

67% (2014)

54% (2017)

65% (2009)

67% (2017)

62% (1997)

46% (1993)

68% (2015)

70% (1959)

63% (2018)

46% (1987)

71% (1978)

81% (2023)

61% (2013)

45% (2024)

68% (2001)

64% (1980)