50% (2007)

75% (1987)

38% (1994)

70% (2021)

0% (2024)

58% (2019)

46% (2011)

51% (1991)

37% (1997)

60% (1976)

50% (1980)

0% (1962)

64% (1988)

57% (2001)

59% (1981)

36% (2013)

0% (1970)

43% (1996)

59% (2012)

51% (2001)