51% (2003)

30% (2005)

77% (2013)

50% (2014)

28% (2011)

72% (2017)

37% (2022)

62% (2016)

67% (1980)

48% (1985)

80% (2007)

68% (2014)

55% (2023)

60% (2021)

0% (2006)

29% (2022)

0% (2010)

60% (1970)

10% (2015)

53% (2020)