51% (2009)

63% (1999)

48% (1999)

70% (2002)

63% (2007)

55% (2006)

70% (2006)

56% (2014)

64% (2024)

55% (2001)

58% (2004)

67% (1997)

62% (1993)

60% (2001)

30% (1994)

66% (2010)

69% (1996)

63% (1994)

49% (2001)

46% (2004)