66% (1997)

20% (1983)

70% (2023)

59% (1999)

56% (2006)

56% (2007)

68% (2017)

68% (2023)

66% (2017)

60% (1988)

63% (2020)

59% (2022)

57% (2001)

51% (2011)

60% (2013)

53% (2005)

59% (2013)

73% (2021)

48% (1973)

48% (2006)