68% (2023)

47% (2004)

67% (1999)

41% (2008)

49% (2006)

55% (2010)

83% (2020)

72% (2024)

65% (2014)

62% (2008)

67% (2019)

59% (1999)

71% (2024)

73% (2014)

68% (1989)

65% (2023)

71% (1988)

67% (2021)

59% (2005)

60% (2003)