82% (2019)

72% (2010)

75% (1999)

0% (1996)

60% (2006)

50% (1987)

0% (1968)

73% (1988)

0% (1993)

57% (1970)

69% (2012)

64% (1985)

40% (1970)

55% (1970)

62% (2011)

0% (1991)

80% (2023)

45% (1976)

60% (1971)

73% (2022)