30% (2003)

66% (1993)

63% (1992)

70% (1998)

86% (2002)

66% (2016)

73% (2012)

85% (2002)

50% (1987)

76% (2018)

52% (2007)

40% (2006)

60% (1987)

62% (2020)

65% (1998)

71% (2011)

58% (2000)

48% (2006)

50% (2001)

77% (2008)