42% (2008)

80% (1992)

73% (1997)

0% (2005)

79% (1990)

70% (1991)

63% (1993)

73% (2003)

62% (1999)

70% (2021)

58% (2004)

77% (2009)

0% (1991)

80% (1998)

53% (2008)

50% (1996)

70% (2005)

50% (1994)

60% (2004)

67% (2000)