63% (1988)

65% (1981)

58% (1989)

57% (2018)

60% (2001)

58% (1966)

57% (2023)

61% (1988)

48% (2013)

60% (2016)

69% (2010)

43% (1983)

67% (2019)

40% (1989)

63% (2020)

64% (2023)

61% (1983)

59% (2010)

69% (2010)

62% (2019)