30% (2016)

61% (2014)

53% (2013)

50% (1989)

70% (2018)

47% (2019)

54% (2016)

64% (1982)

58% (2016)

90% (2007)

57% (2009)

59% (2004)

22% (1988)

73% (2017)

62% (2008)

68% (1970)

62% (2016)

90% (1996)

60% (1993)

63% (2004)