70% (1983)

74% (2005)

58% (2024)

51% (2000)

50% (2006)

66% (1998)

59% (2013)

48% (1985)

45% (1999)

47% (2011)

60% (2017)

47% (2018)

50% (2015)

71% (2009)

64% (2008)

64% (1999)

68% (2019)

58% (1995)

66% (2014)

53% (1997)