71% (2010)

63% (2018)

75% (2003)

59% (2019)

64% (2020)

66% (2007)

45% (2011)

79% (2004)

57% (2005)

0% (2012)

67% (2018)

67% (2007)

74% (2009)

76% (2009)

70% (2013)

46% (2008)

62% (2016)

75% (2007)

60% (2014)

44% (2018)