66% (2022)

59% (2007)

60% (2023)

41% (2011)

0% (1970)

25% (2017)

0% (2002)

38% (2001)

73% (2017)

66% (2014)

37% (2011)

56% (2009)

69% (2013)

62% (2018)

100% (1997)

52% (1999)

58% (2021)

46% (2005)

40% (2002)

23% (2001)