71% (2019)

50% (2008)

33% (2002)

78% (1986)

0% (2024)

0% (2024)

64% (1992)

53% (2017)

0% (1968)

60% (2001)

77% (2003)

79% (2021)

75% (2018)

45% (2010)

77% (2011)

62% (2006)

61% (1993)

67% (2013)

74% (2022)

60% (1973)