58% (2021)

55% (2020)

53% (2018)

60% (1970)

37% (1970)

54% (1992)

56% (2001)

60% (1972)

64% (2004)

57% (1988)

74% (2024)

46% (1993)

59% (1986)

35% (1993)

60% (2016)

48% (1994)

76% (1971)

60% (2021)

43% (2020)

0% (1980)