71% (1989)

53% (2013)

61% (1994)

50% (2024)

61% (2023)

66% (1998)

68% (1999)

65% (1995)

60% (2013)

59% (2009)

55% (2024)

49% (2021)

65% (2016)

65% (2020)

73% (2003)

76% (1986)

46% (2021)

67% (1997)

66% (1997)

56% (2010)