64% (2014)

64% (2003)

59% (1996)

66% (2019)

46% (2021)

59% (1991)

59% (1998)

63% (2003)

65% (1986)

36% (2011)

59% (2016)

55% (2009)

52% (1977)

55% (2024)

33% (1977)

68% (2006)

65% (2007)

51% (2023)

56% (1991)

56% (2018)