37% (2004)

66% (2006)

48% (2000)

59% (2006)

52% (2006)

55% (2006)

69% (2020)

61% (2013)

62% (1999)

34% (2004)

39% (2009)

65% (2004)

46% (2006)

60% (2006)

45% (2006)

64% (2005)

57% (2007)

52% (2000)

56% (2002)

48% (2002)