73% (1971)

53% (2018)

55% (2024)

60% (2017)

50% (2015)

71% (2006)

55% (2022)

66% (2015)

62% (2020)

57% (1999)

52% (2001)

61% (2017)

57% (2022)

58% (2022)

69% (2022)

59% (2008)

64% (2011)

54% (1982)

63% (2008)

63% (2014)