70% (2011)

54% (2005)

30% (1991)

66% (1990)

53% (2021)

58% (2000)

60% (2007)

55% (1998)

50% (2011)

51% (2009)

63% (2013)

50% (1998)

50% (2011)

71% (1998)

58% (2012)

52% (2009)

70% (1997)

47% (1997)

61% (2024)

43% (2016)