63% (1995)

57% (1992)

70% (1996)

58% (2020)

65% (1991)

62% (1995)

60% (1992)

61% (1994)

65% (1992)

60% (1996)

55% (1992)

62% (1995)

57% (1989)

58% (1986)

55% (1991)

65% (2022)

72% (1989)

68% (2020)

10% (1988)

54% (1991)