0% (1973)

58% (2011)

58% (2019)

61% (2021)

52% (2013)

0% (1988)

65% (1965)

54% (2014)

0% (2024)

80% (2022)

57% (2022)

0% (1978)

72% (2023)

49% (2018)

73% (1991)

30% (2016)

43% (2019)

40% (2008)

30% (2008)

0% (2010)