70% (2017)

56% (2016)

54% (2017)

60% (2016)

44% (1985)

59% (2020)

63% (2015)

63% (2020)

59% (2013)

61% (2011)

58% (1996)

66% (2018)

64% (2009)

52% (2006)

52% (2012)

60% (2017)

58% (2006)

61% (1982)

58% (2012)

55% (1994)