70% (2019)

0% (2018)

80% (2016)

80% (2016)

80% (2014)

0% (2017)

0% (2000)

85% (2002)

80% (2016)

70% (2001)

60% (2018)

0% (1975)

0% (2009)

80% (2016)

70% (1986)

0% (2007)

79% (1983)

70% (2003)

10% (2006)

0% (1976)