69% (2021)

72% (1989)

69% (2005)

61% (2024)

61% (2020)

75% (2016)

77% (2021)

70% (1999)

61% (1999)

68% (2019)

69% (2015)

54% (1988)

55% (2023)

52% (2016)

59% (2003)

73% (2019)

69% (2000)

73% (2022)

59% (2017)

66% (2001)