60% (1992)

72% (2005)

0% (1998)

0% (2023)

50% (2018)

0% (1961)

0% (1981)

0% (1975)

35% (2010)

45% (1998)

40% (2009)

0% (1970)

0% (2021)

0% (2018)

37% (2004)

0% (1970)

0% (1993)

0% (1983)

10% (2015)

0% (2017)