82% (1985)

68% (1988)

52% (1973)

53% (2009)

0% (2025)

57% (2010)

63% (2006)

56% (2022)

56% (2019)

66% (1996)

50% (2016)

71% (1972)

61% (2023)

75% (2013)

73% (2007)

79% (2015)

79% (1994)

72% (2022)

75% (1994)

69% (2021)