53% (2012)

51% (2017)

56% (2007)

68% (1988)

38% (2005)

46% (2000)

53% (2020)

0% (1982)

52% (1967)

73% (1989)

56% (2003)

71% (2022)

42% (2008)

72% (1975)

80% (2011)

20% (2009)

68% (1978)

30% (1993)

62% (1966)

70% (2011)