45% (2001)

44% (1994)

69% (1990)

62% (1992)

57% (1990)

59% (1993)

0% (2026)

60% (1998)

61% (1994)

52% (1993)

20% (1990)

59% (1996)

47% (1993)

36% (2009)

67% (1986)

71% (1981)

57% (1992)

53% (1987)

51% (1977)

51% (1994)