0% (1995)

73% (2009)

80% (2005)

10% (2004)

87% (2014)

60% (2014)

68% (2015)

70% (2006)

87% (2017)

85% (1983)

67% (2016)

60% (2020)

63% (2021)

85% (2021)

68% (2018)

25% (2013)

45% (2017)

82% (2013)

73% (2005)

60% (2002)