68% (2025)

64% (2010)

62% (2013)

58% (2015)

68% (2011)

69% (2004)

69% (2014)

63% (2006)

67% (2005)

60% (2002)

59% (2012)

58% (2008)

75% (2023)

63% (2012)

63% (2019)

64% (2002)

61% (2007)

62% (2003)

59% (2000)

52% (2015)