53% (1972)

72% (2009)

69% (2022)

60% (2025)

75% (2023)

48% (1993)

49% (2016)

47% (2007)

55% (2011)

70% (2017)

42% (1950)

62% (1954)

55% (2005)

59% (2018)

90% (2024)

62% (2013)

40% (1975)

60% (1976)

80% (2020)

58% (2008)