73% (2008)

69% (2003)

73% (2020)

70% (2023)

73% (2011)

49% (1979)

69% (2009)

70% (2000)

52% (2013)

93% (2023)

58% (2017)

0% (1970)

71% (2023)

77% (2023)

63% (1973)

75% (2024)

0% (2009)

71% (1989)

90% (2018)

57% (2001)