55% (2019)

71% (2009)

78% (2020)

70% (1998)

63% (2005)

72% (2021)

72% (2011)

69% (2022)

61% (2016)

67% (2008)

80% (2006)

66% (2018)

80% (1995)

72% (2015)

70% (1972)

60% (2003)

49% (1969)

63% (1972)

70% (2013)

59% (2023)