68% (1998)

66% (2009)

54% (2018)

58% (2003)

63% (2000)

70% (2011)

51% (2001)

63% (1999)

64% (2012)

52% (2012)

72% (1999)

0% (2025)

70% (2003)

63% (1986)

58% (2024)

47% (2015)

63% (2012)

61% (2002)

55% (2014)

50% (2005)