67% (2005)

59% (2013)

66% (2018)

69% (2015)

68% (2017)

55% (2010)

60% (2017)

72% (1996)

47% (2012)

61% (2007)

59% (1999)

62% (2025)

27% (2013)

54% (1998)

60% (2018)

59% (2002)

0% (1970)

57% (2011)

69% (2012)

53% (2007)