80% (2007)

66% (2022)

62% (2023)

63% (2019)

41% (2022)

30% (2024)

0% (2015)

0% (1970)

80% (2018)

52% (2021)

72% (2007)

80% (2009)

0% (2001)

80% (2015)

70% (2007)