57% (2005)

58% (2023)

64% (2015)

59% (2024)

60% (2011)

71% (1998)

73% (1983)

55% (2023)

58% (2022)

65% (2023)

66% (1969)

58% (2022)

66% (2021)

60% (2022)

54% (2024)

42% (2022)

59% (1990)

66% (2016)

59% (2018)

47% (2017)