55% (1977)

56% (1989)

56% (2016)

38% (1999)

44% (2022)

28% (2016)

57% (1969)

60% (1986)

68% (2022)

0% (1994)

10% (2022)

71% (1958)

0% (1970)

57% (1986)

68% (2021)

64% (1993)

67% (2012)

64% (2005)

0% (2023)

80% (2022)