74% (2008)

55% (2015)

68% (2003)

59% (2016)

67% (2000)

55% (2016)

49% (2008)

67% (2015)

69% (2023)

54% (2006)

58% (2015)

76% (2017)

39% (2003)

55% (1993)

58% (1995)

44% (2002)

37% (2005)

46% (1990)

47% (2007)

40% (2010)