67% (1976)

38% (1990)

0% (2016)

50% (2015)

0% (2021)

59% (1989)

0% (2001)

55% (2009)

45% (2022)

0% (1986)

53% (1981)

40% (2010)

80% (2016)

62% (2001)

40% (1995)

57% (2000)

10% (1999)

70% (1973)

61% (2014)

58% (2020)