81% (2002)

74% (2021)

81% (2011)

83% (2021)

80% (2013)

83% (2013)

61% (2009)

70% (1990)

79% (2004)

63% (1982)

90% (2012)

80% (2011)

70% (2019)

59% (2009)

65% (2023)

83% (2016)

0% (2018)

79% (1972)

0% (2001)

90% (2022)