62% (2007)

85% (2019)

71% (2012)

79% (2018)

74% (2010)

72% (2013)

57% (2011)

60% (1996)

60% (2012)

62% (2011)

70% (1997)

55% (2003)

73% (2010)

68% (2010)

67% (2011)

77% (2011)

69% (2010)

48% (2008)

45% (2019)

70% (2012)