56% (2022)

59% (2023)

69% (2023)

58% (2024)

57% (2016)

66% (2023)

48% (2024)

63% (2001)

66% (1987)

72% (2002)

77% (1995)

64% (2018)

60% (2001)

67% (1999)

50% (2005)

57% (2017)

71% (2005)

61% (2009)

67% (2018)

71% (2010)