68% (2009)

65% (2008)

70% (1999)

74% (2021)

73% (2010)

63% (2016)

70% (2024)

74% (2020)

60% (2020)

60% (2022)

78% (1995)

60% (2009)

71% (2010)

62% (2024)

66% (2009)

71% (2025)

67% (1996)

62% (2005)

68% (1991)

64% (2024)