87% (1999)

72% (2011)

69% (1987)

80% (2019)

67% (2011)

80% (1994)

15% (2006)

66% (2017)

55% (1977)

60% (1992)

80% (2021)

64% (2008)

80% (2016)

53% (2016)

69% (2012)

70% (2013)

0% (1998)

0% (2012)

78% (2024)

78% (2018)