70% (2010)

69% (2012)

66% (2006)

72% (2004)

63% (2004)

60% (2009)

85% (2018)

66% (2011)

66% (2016)

58% (2016)

61% (2012)

66% (2000)

72% (2000)

68% (2000)

68% (2015)

70% (2014)

87% (2020)

64% (2013)

0% (1990)

0% (2022)