62% (2018)

55% (1996)

60% (2000)

72% (2006)

66% (1973)

58% (2006)

55% (2006)

64% (2022)

76% (2000)

59% (1986)

62% (2018)

61% (1974)

69% (2015)

71% (2004)

0% (2024)

62% (1979)

64% (2024)

64% (2004)

60% (1997)

51% (2023)