90% (2000)

20% (2001)

87% (2023)

95% (2004)

70% (1988)

88% (1985)

0% (1975)

60% (2010)

0% (1995)

80% (2002)

0% (2008)

60% (2004)

0% (1993)

75% (1970)

83% (2023)

0% (2017)

67% (2016)

95% (2018)

63% (2005)

80% (2020)