75% (2018)

76% (2017)

62% (2004)

71% (2001)

64% (2006)

56% (2015)

67% (2016)

70% (2010)

64% (2016)

62% (2015)

59% (2018)

75% (2018)

66% (2019)

63% (2011)

52% (2017)

61% (2015)

62% (2016)

49% (2017)

64% (2017)

59% (2013)