0% (1963)

70% (1997)

0% (2024)

60% (1990)

80% (2020)

45% (1971)

0% (2019)

40% (2008)

95% (2017)

0% (2006)

0% (1988)

77% (2017)

0% (1990)

60% (2004)

0% (1982)

70% (1970)

35% (1977)

60% (1991)

50% (1973)

0% (2014)