59% (2001)

58% (2003)

59% (1998)

73% (1995)

63% (1998)

72% (1998)

55% (1999)

60% (1997)

70% (2013)

73% (1999)

69% (2000)

64% (1998)

63% (2018)

48% (2001)

70% (2016)

66% (2013)

72% (2014)

74% (1995)

60% (2015)

63% (2003)