68% (1984)

62% (1992)

20% (1993)

66% (1989)

65% (1983)

52% (2020)

65% (2011)

22% (1992)

59% (2014)

56% (1993)

35% (1995)

54% (1992)

55% (2007)

60% (1994)

43% (2024)

63% (2014)

62% (2012)

55% (1973)

57% (1996)

53% (2000)