78% (2005)

67% (1992)

70% (2006)

0% (1995)

0% (2021)

0% (2013)

0% (1970)

70% (2019)

0% (2011)

85% (2001)

83% (2017)

0% (2001)

0% (1981)

80% (2002)

68% (1987)

63% (1982)

0% (2009)

34% (2015)

49% (2011)

77% (2020)