84% (2002)

66% (2008)

71% (2014)

57% (2012)

71% (2021)

71% (2007)

77% (2021)

58% (2015)

77% (2010)

63% (2013)

60% (2009)

64% (2011)

0% (1970)

73% (2012)

64% (2018)

60% (2000)

80% (2016)

54% (2007)

73% (2010)

69% (2001)