84% (1997)

83% (2004)

73% (2003)

72% (2014)

77% (1989)

75% (2014)

79% (1999)

77% (2002)

75% (2018)

69% (2001)

66% (2017)

66% (1998)

72% (2007)

64% (2000)

30% (2000)

60% (2013)

39% (2015)

90% (2020)

0% (2014)

78% (2001)