73% (2022)

80% (2015)

65% (2025)

64% (2024)

73% (2015)

53% (2006)

0% (2008)

15% (2023)

40% (2022)

57% (2023)

28% (2009)

63% (2021)

83% (2007)

58% (2024)

0% (2005)

0% (2013)

90% (1977)

100% (2017)

65% (2016)

60% (2014)