60% (2021)

80% (2020)

50% (2012)

68% (2021)

69% (1997)

69% (1987)

52% (2002)

64% (2018)

40% (1990)

72% (2003)

0% (2000)

74% (2002)

69% (1990)

61% (2010)

51% (1993)

68% (2018)

50% (1997)

0% (1979)

0% (1989)

46% (2003)