79% (1987)

74% (1994)

65% (2010)

76% (2000)

71% (2005)

72% (2006)

74% (1999)

70% (2005)

0% (2018)

67% (2013)

56% (2014)

50% (2024)

50% (2007)

54% (1995)

56% (2017)

60% (2015)

61% (2016)

44% (2019)

70% (1987)

37% (2015)