75% (2006)

60% (1997)

85% (2021)

61% (1996)

73% (2018)

74% (2017)

52% (2021)

71% (2005)

84% (2000)

65% (1979)

0% (1992)

70% (1994)

80% (2016)

80% (2019)

84% (2017)

50% (2011)

78% (1972)

20% (2020)

30% (2001)

51% (2011)