51% (1970)

59% (1998)

24% (1997)

55% (1975)

71% (2011)

100% (2017)

40% (1995)

0% (2015)

42% (2007)

40% (2014)

40% (2005)

55% (2006)

40% (2015)

70% (2005)

60% (2010)

100% (2019)

0% (2003)

64% (1976)

55% (1916)

0% (2023)