65% (1987)

61% (2007)

43% (1992)

62% (1993)

61% (2002)

30% (1994)

0% (1996)

51% (1991)

65% (2005)

49% (2005)

64% (2024)

48% (2005)

65% (2006)

52% (2006)

55% (2006)

56% (2014)

62% (2019)

48% (2006)

56% (2006)

100% (2024)