70% (2023)

64% (2017)

67% (2016)

74% (2006)

72% (2001)

0% (2024)

30% (2011)

77% (2005)

67% (2022)

64% (2016)

31% (2015)

0% (2023)

85% (2024)

42% (1981)

64% (1952)

53% (2018)

61% (2013)

61% (2015)

0% (1970)

0% (2022)