82% (2018)

65% (2010)

53% (2021)

0% (2003)

0% (2002)

0% (2009)

0% (2006)

80% (1999)

64% (2019)

65% (2011)

10% (2021)

54% (1966)

71% (2021)

74% (1984)

75% (2017)

0% (1996)

74% (2012)

66% (2017)

82% (2020)

75% (2015)