88% (2023)

61% (1999)

68% (2017)

69% (2001)

0% (1979)

40% (2002)

75% (2004)

67% (1996)

54% (1999)

46% (1994)

42% (1998)

60% (2002)

0% (1991)

0% (2001)

40% (1970)

0% (2009)

47% (1998)

75% (2002)

61% (1998)

80% (1991)