90% (2011)

73% (2017)

65% (2012)

46% (2003)

0% (1970)

90% (2008)

92% (2012)

50% (2023)

0% (2011)

0% (2010)

78% (2018)

40% (2013)

84% (2018)

52% (2000)

0% (2016)

0% (1999)

75% (2016)

24% (2022)

40% (2019)

80% (2015)