73% (2018)

71% (2006)

58% (2005)

70% (1975)

66% (2016)

61% (2023)

62% (2013)

60% (2023)

62% (2023)

50% (2024)

53% (2023)

73% (2002)

43% (2023)

66% (2018)

55% (1999)

72% (2017)

60% (2014)

60% (2012)

48% (2018)

60% (2004)