70% (2006)

78% (2006)

66% (2012)

78% (2004)

71% (2007)

73% (2009)

51% (2008)

67% (2006)

70% (2005)

69% (2006)

45% (2020)

60% (2013)

61% (2013)

55% (2019)

54% (2020)

53% (2010)

61% (2016)

49% (2013)

48% (2010)

68% (2003)