55% (2009)

64% (2013)

61% (2003)

63% (1997)

64% (1991)

0% (2024)

56% (1994)

47% (2002)

49% (2006)

59% (1996)

43% (2014)

65% (1997)

71% (2023)

71% (2023)

70% (2002)

55% (1992)

59% (2008)

38% (2003)

50% (2003)

49% (1995)