71% (2020)

76% (2014)

77% (2022)

76% (2005)

71% (2007)

80% (2021)

84% (2025)

84% (2015)

70% (1999)

83% (2016)

72% (2003)

70% (1998)

66% (1981)

90% (2001)

0% (2000)

66% (2024)

90% (1981)

55% (2025)

89% (2024)

71% (2018)