53% (2012)

52% (2006)

56% (2020)

45% (2010)

62% (2006)

73% (2021)

62% (2023)

58% (1987)

78% (2022)

60% (2022)

55% (2020)

59% (2001)

44% (1999)

52% (1992)

60% (2023)

71% (2019)

55% (2016)

73% (2021)

46% (2004)

70% (2022)