64% (1995)

57% (2003)

62% (2001)

42% (2005)

51% (1987)

47% (2001)

53% (1999)

70% (2022)

80% (2017)

68% (1999)

58% (1999)

0% (2006)

67% (2005)

56% (1991)

79% (2004)

66% (2007)

40% (1987)

57% (1993)

0% (1990)

75% (2003)