78% (2006)

67% (2012)

71% (2007)

78% (2004)

72% (2009)

68% (2006)

72% (2020)

70% (2005)

54% (2008)

56% (2019)

69% (2006)

61% (2016)

48% (2010)

45% (2020)

65% (2013)

60% (2013)

60% (2004)

50% (2013)

62% (2016)

0% (2021)