60% (2015)

65% (2017)

55% (2010)

46% (1999)

63% (2018)

66% (2010)

69% (1993)

59% (1986)

36% (2011)

58% (2012)

52% (1980)

55% (2019)

70% (2023)

69% (2022)

74% (2014)

64% (2010)

73% (1999)

71% (2015)

65% (2006)

83% (2020)