0% (1970)

61% (2019)

10% (2022)

45% (2023)

57% (1982)

63% (2011)

52% (2006)

59% (2013)

53% (2018)

75% (1995)

63% (2011)

49% (2008)

55% (2000)

61% (2019)

65% (2007)

38% (2020)

62% (1997)

41% (2014)

69% (2015)

72% (2023)