71% (2003)

70% (1995)

80% (2023)

70% (1975)

0% (2023)

95% (2021)

43% (2004)

0% (1993)

0% (1970)

20% (2007)

70% (1992)

70% (1991)

73% (2000)

95% (2005)

70% (1994)

0% (1995)

70% (1994)

60% (2020)

100% (2022)

100% (2019)