54% (1980)

63% (2024)

52% (1987)

64% (2005)

52% (2008)

65% (2019)

47% (2012)

53% (1994)

74% (2009)

43% (2011)

57% (1976)

49% (2010)

63% (1978)

63% (2009)

52% (2020)

44% (2006)

0% (2025)

55% (1997)

54% (1989)

45% (2008)