40% (1991)

64% (2020)

50% (2015)

38% (2022)

57% (1971)

29% (1984)

36% (1975)

53% (1976)

42% (2024)

51% (2006)

46% (2018)

45% (1979)

41% (1977)

53% (1969)

44% (1996)

30% (1967)

66% (2022)

61% (2016)

45% (1995)

0% (2023)