81% (1981)

70% (2023)

59% (2018)

53% (2022)

0% (1987)

55% (2013)

70% (2019)

40% (1996)

66% (2016)

0% (2015)

50% (1986)

61% (1991)

0% (1970)

54% (1984)

55% (2017)

47% (2020)

46% (1982)

57% (2005)

0% (2006)

58% (1985)