59% (2022)

64% (2008)

47% (1988)

52% (2020)

40% (1978)

60% (1970)

67% (2005)

28% (1961)

52% (2011)

100% (2004)

72% (2018)

47% (1990)

49% (2010)

51% (2006)

52% (1994)

77% (2015)

72% (2013)

46% (2011)

55% (1986)

70% (1969)