60% (1999)

61% (2003)

54% (2005)

76% (2018)

64% (2010)

64% (2015)

0% (2013)

59% (2008)

50% (2013)

60% (2013)

68% (1998)

66% (1995)

69% (1988)

65% (2023)

58% (2015)

70% (1991)

0% (1995)

65% (2020)

68% (2019)

67% (2011)