68% (2023)

65% (2023)

53% (2006)

61% (2020)

53% (2013)

45% (2009)

72% (1992)

58% (2012)

66% (2017)

58% (2010)

0% (1970)

0% (1992)

0% (2016)

70% (2002)

0% (1987)

50% (2016)

0% (2014)

72% (2008)

53% (2010)

70% (2015)