79% (2008)

49% (2009)

82% (2013)

0% (2016)

82% (2011)

83% (2004)

70% (1985)

72% (1999)

60% (2019)

20% (2002)

76% (2022)

0% (2012)

78% (2013)

77% (2015)

72% (2013)

71% (2019)

64% (1978)

80% (2018)

60% (2016)

84% (2020)