68% (2007)

52% (2005)

36% (2011)

62% (2022)

59% (2018)

72% (2013)

76% (2018)

42% (1998)

70% (1972)

56% (1998)

44% (1988)

58% (2004)

80% (2004)

60% (2011)

62% (2002)

72% (2023)

65% (2024)

64% (2025)

58% (2017)

73% (2005)