48% (1982)

46% (1995)

59% (1997)

59% (2016)

42% (2014)

37% (2007)

63% (2023)

69% (2020)

62% (2017)

38% (2003)

0% (2025)

55% (2007)

48% (2003)

41% (2007)

45% (1995)

44% (1989)

35% (1990)

68% (2005)

70% (2023)

0% (2017)