71% (1987)

59% (2008)

51% (2019)

73% (2017)

72% (1971)

73% (2023)

59% (2018)

71% (2011)

47% (2001)

64% (2013)

58% (2016)

49% (2017)

60% (1987)

53% (2013)

73% (2005)

39% (2017)

63% (2016)

47% (2002)

64% (1990)

47% (2019)