48% (2018)

62% (1996)

42% (1983)

57% (2005)

33% (2008)

61% (2019)

49% (2001)

71% (1982)

48% (1999)

61% (1988)

66% (2001)

54% (1981)

45% (2016)

72% (1983)

60% (2005)

69% (2019)

38% (1998)

50% (2017)

70% (2018)

0% (2024)