60% (2002)

50% (2006)

0% (2013)

0% (2023)

52% (2010)

68% (1992)

76% (2012)

80% (2012)

60% (2002)

0% (2009)

58% (2001)

57% (2007)

0% (2007)

54% (2002)

57% (2012)

42% (2001)

60% (2000)

52% (2012)

50% (2001)

90% (2004)