72% (1966)

69% (2015)

64% (2008)

77% (2023)

67% (2008)

60% (2005)

60% (2023)

73% (2021)

61% (2020)

0% (2025)

67% (2009)

58% (1987)

61% (2023)

62% (2012)

51% (1998)

61% (1998)

56% (1999)

62% (1990)

70% (2004)

55% (2017)