50% (2000)

69% (2005)

40% (2000)

62% (2019)

0% (1950)

53% (2021)

10% (2003)

80% (1997)

45% (1992)

0% (1985)

70% (1987)

75% (1997)

34% (1997)

50% (1988)

10% (1991)

70% (1999)

75% (1998)

67% (2007)

59% (1968)

50% (1994)