43% (1991)

61% (2013)

61% (2020)

62% (2014)

52% (2020)

52% (2004)

53% (2018)

67% (2021)

65% (2009)

35% (2019)

53% (2000)

44% (1981)

55% (2024)

30% (1990)

70% (1951)

15% (1955)

90% (2024)

50% (1954)

46% (2008)

46% (1991)