71% (2005)

71% (2009)

69% (2005)

52% (2006)

77% (2005)

54% (2008)

68% (2018)

55% (2006)

55% (2012)

60% (2012)

53% (2006)

60% (2017)

60% (2005)

68% (2007)

71% (2006)

56% (2014)

51% (2009)

73% (2018)

69% (2008)

72% (2005)