52% (2022)

60% (2019)

69% (2008)

73% (1986)

56% (2009)

61% (2021)

69% (1996)

55% (2010)

61% (1987)

62% (1985)

55% (2023)

61% (2007)

43% (1992)

57% (2011)

72% (1985)

45% (2015)

63% (2005)

64% (2003)

45% (2001)

60% (2024)