68% (2018)

74% (2013)

50% (2000)

53% (2004)

77% (2013)

66% (2020)

72% (2005)

62% (1997)

72% (2008)

69% (2008)

73% (2001)

62% (2012)

68% (2000)

61% (2012)

67% (1999)

67% (1998)

61% (2015)

60% (2018)

70% (2021)

70% (2012)