55% (2000)

36% (2004)

54% (2005)

54% (2007)

61% (2003)

52% (2024)

71% (1992)

57% (1988)

54% (2024)

61% (1988)

73% (1983)

61% (1992)

61% (1996)

49% (2001)

0% (2025)

42% (1994)

41% (1984)

71% (1992)

35% (1999)

41% (1986)