30% (1992)

37% (2003)

50% (2011)

56% (2010)

55% (2004)

40% (1998)

46% (2007)

60% (2004)

38% (2007)

0% (2023)

70% (1992)

0% (1991)

67% (1990)

0% (2021)

75% (1989)

76% (2005)

60% (2000)

70% (2021)

47% (1992)

84% (2005)