70% (2006)

78% (2004)

66% (2012)

78% (2006)

72% (2009)

71% (2007)

69% (2005)

50% (2007)

60% (2013)

67% (2006)

58% (2016)

50% (2008)

69% (2006)

58% (2019)

61% (2013)

55% (2020)

49% (2013)

45% (2020)

55% (2015)

50% (2005)