52% (2009)

80% (2022)

71% (2023)

71% (2010)

68% (1987)

54% (2017)

0% (1970)

66% (2014)

68% (2005)

0% (2025)

41% (2007)

53% (2006)

78% (2022)

60% (2017)

58% (1987)

75% (2007)

53% (2008)

40% (2013)

41% (2002)

0% (1986)