0% (1989)

0% (1970)

70% (1979)

77% (1989)

100% (1982)

0% (2010)

71% (1980)

28% (2007)

0% (1979)

77% (2008)

90% (2018)

0% (2017)

0% (1980)

80% (2016)

0% (1994)

60% (2017)

55% (1977)

0% (2018)

0% (1995)

0% (1955)