73% (2023)

57% (2009)

70% (2022)

70% (1985)

70% (2011)

60% (2022)

70% (2010)

69% (1995)

58% (2010)

67% (2018)

62% (2020)

72% (2015)

64% (2007)

61% (2001)

74% (1971)

56% (1998)

75% (2001)

73% (1983)

72% (1989)

0% (2026)