0% (1980)

36% (2011)

74% (2006)

69% (2025)

62% (2020)

60% (2008)

30% (1952)

49% (2001)

64% (1998)

68% (2008)

0% (2007)

70% (2023)

66% (1992)

35% (1995)

50% (2008)

69% (2024)

50% (2023)

61% (1990)

50% (2006)

64% (2014)