66% (2021)

64% (2023)

68% (2015)

55% (2023)

72% (1993)

61% (2006)

59% (2022)

71% (2010)

72% (2020)

64% (2023)

60% (2021)

71% (2024)

44% (2024)

59% (2022)

79% (2004)

60% (2009)

70% (2008)

59% (2023)

55% (1983)

70% (2000)