73% (1998)

40% (2011)

57% (2012)

62% (2024)

53% (2004)

75% (1999)

70% (1991)

65% (2012)

53% (2015)

44% (2009)

50% (1975)

59% (1970)

25% (2012)

70% (2024)

70% (2012)

68% (2016)

30% (1984)

51% (2016)

70% (2014)

59% (1953)