62% (1995)

60% (2024)

43% (2005)

63% (1995)

48% (1988)

70% (1996)

53% (1980)

20% (2023)

60% (1990)

60% (1978)

0% (1991)

0% (1988)

55% (1992)

57% (1999)

59% (2003)

48% (1997)

54% (2002)

44% (2006)

70% (1989)

57% (2001)