77% (2015)

45% (2010)

68% (1992)

72% (2002)

72% (2019)

70% (2016)

68% (2020)

50% (2012)

63% (1974)

55% (1996)

15% (2007)

30% (2006)

25% (2024)

73% (2022)

0% (1966)

0% (2017)

88% (2000)

40% (1971)

70% (2016)

45% (1989)