60% (2002)

60% (1999)

64% (2013)

63% (2001)

64% (2007)

80% (2008)

58% (2002)

54% (2018)

58% (2005)

72% (2003)

64% (2004)

71% (2015)

52% (2010)

58% (2001)

65% (2007)

61% (2014)

56% (2005)

58% (2007)

58% (2000)

57% (2005)