69% (1994)

78% (2016)

70% (1998)

64% (2006)

61% (2020)

69% (2019)

66% (2017)

70% (2005)

71% (2019)

45% (2009)

75% (2005)

79% (2024)

51% (2012)

53% (2015)

75% (2018)

71% (2021)

68% (1988)

73% (2018)

56% (2006)

68% (2023)