64% (2022)

54% (1985)

57% (2000)

71% (2017)

75% (1963)

66% (1991)

63% (1995)

60% (1997)

62% (1964)

60% (1975)

71% (2010)

60% (2013)

57% (2013)

63% (2001)

50% (2018)

80% (1977)

60% (2018)

64% (2006)

63% (2020)

52% (2015)