76% (2021)

67% (2010)

0% (2007)

95% (2003)

60% (2011)

0% (2002)

58% (2019)

0% (2021)

0% (2005)

0% (2017)

0% (2014)

0% (1981)

0% (1970)

0% (2023)

80% (1987)

0% (2011)

0% (2023)

0% (2007)

90% (1983)

50% (1996)