75% (2000)

72% (2003)

56% (2022)

83% (1998)

70% (2015)

79% (2016)

68% (2001)

68% (2017)

56% (2023)

71% (2011)

61% (2010)

52% (1999)

76% (2004)

60% (1997)

58% (2012)

57% (2004)

73% (2009)

71% (2003)

55% (2011)

54% (2009)