68% (2005)

55% (2019)

54% (1989)

60% (2022)

57% (2006)

64% (2012)

71% (2000)

67% (2007)

50% (2024)

55% (2006)

59% (2023)

38% (1986)

66% (2007)

63% (2020)

62% (2019)

61% (2022)

74% (2010)

55% (1999)

58% (2010)

60% (2024)