67% (2023)

66% (2022)

51% (2018)

59% (2014)

55% (1993)

62% (1993)

44% (2001)

61% (2007)

69% (1998)

62% (1988)

68% (2020)

61% (2003)

54% (2023)

60% (2011)

69% (1986)

62% (2011)

67% (2014)

71% (1987)

56% (2004)

69% (2014)