60% (2021)

77% (2022)

64% (2023)

64% (2019)

70% (2013)

58% (2021)

32% (2018)

57% (2024)

74% (2010)

74% (1972)

69% (1989)

82% (2018)

69% (2005)

70% (1989)

77% (1993)

67% (2005)

59% (2023)

54% (2006)

71% (2014)

79% (2020)