74% (2023)

71% (2023)

74% (2018)

68% (2014)

71% (2021)

69% (2011)

70% (2022)

57% (2021)

63% (2017)

70% (2024)

52% (2016)

65% (2017)

63% (2023)

62% (2022)

0% (1970)

0% (2017)