41% (2016)

40% (2009)

46% (2016)

69% (2016)

45% (2016)

43% (2014)

60% (2016)

38% (2011)

44% (1986)

70% (2016)

54% (2016)

62% (2016)

61% (2002)

42% (2010)

75% (2015)

58% (1971)

61% (2017)

32% (2016)

43% (2010)

75% (2011)