68% (1998)

57% (2003)

63% (2000)

54% (2018)

63% (1999)

70% (2011)

67% (2009)

63% (2012)

58% (2024)

72% (1999)

55% (2014)

52% (2012)

61% (2002)

70% (2003)

51% (2001)

62% (1986)

59% (2009)

0% (2025)

59% (2010)

56% (2006)