64% (1987)

58% (2023)

63% (2015)

62% (1988)

59% (2019)

59% (2003)

66% (1999)

71% (2003)

65% (2007)

57% (2005)

57% (2011)

65% (2021)

52% (2018)

70% (2004)

60% (2023)

0% (2025)

49% (2021)

45% (1984)

65% (2006)

58% (2022)