50% (2024)

70% (2019)

70% (2023)

77% (2020)

67% (2016)

69% (2010)

60% (2010)

50% (2023)

62% (2017)

71% (2023)

58% (2019)

61% (2008)

55% (2014)

73% (1994)

75% (2020)

77% (1979)

74% (1999)

71% (2021)

68% (2008)

71% (2016)